Results for N = 12, Diameter = 4     [Back to List of Problem Classes]

using a Snake Viewer written by Markus Sigg

L= 71 found by Hermann Jurksch 2011 Apr 3
L= 71 found by Hermann Jurksch 2011 Apr 3
L= 70 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth 2006 Oct 8 12:17:42
L= 70 found by Hugo Pfoertner and Markus Sigg 2009 Jun 4
L= 70 found by Hugo Pfoertner and Hermann Jurksch 2011 Jun 14
L= 70, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 2
L= 69 found by Hugo Pfoertner and Hermann Jurksch 2011 Jun 16
L= 68 found by Hugo Pfoertner and Markus Sigg 2009 Jun 4
L= 67 found by Moritz Franckenstein 2006 Sep 24 19:45:55
L= 67 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 May 2
L= 67 found by Hugo Pfoertner and Markus Sigg 2008 May 5
L= 67 found by Hugo Pfoertner 2014 Sep 20
L= 67, d=3.995617023376 found by Hugo Pfoertner 2021 Jul 2
L= 67, d=3.995016187110 found by Hugo Pfoertner 2021 Jul 2
L= 67, d=3.989263279593 found by Hugo Pfoertner 2021 Jul 2
L= 67, d=3.961601747574 found by Hugo Pfoertner 2021 Jul 2
L= 66 found by Vadim Trofimov 2006 Aug 24 17:17:12
L= 66 found by Honza Stola Sep 8 08:46:45 (same as 2006 Aug 24 17:17:12)
L= 66 found by Boris von Loesch 2006 Sep 11 07:36:42
L= 66 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 20 10:23:29 (same as 2006 Aug 24 17:17:12)
L= 66 found by Fumitaka Yura 2006 Sep 21 04:36:54
L= 66 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth 2006 Sep 21 06:09:27 (same as 2006 Sep 11 07:36:42)
L= 66 found by Moritz Franckenstein 2006 Sep 24 19:34:25
L= 66 found by Markus Sigg Oct 15 09:50:45 (same as 2006 Aug 24 17:17:12)
L= 66 found by Michael van Fondern 2006 Nov 20 06:57:01
L= 66 found by Markus Sigg and Hugo Pfoertner 2008 Apr 22
L= 66 found by Hugo Pfoertner and Markus Sigg 2008 May 3
L= 66 found by Hugo Pfoertner and Markus Sigg 2009 Feb 4
L= 66 found by Hugo Pfoertner and Markus Sigg 2009 Feb 6
L= 66 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2009 Feb 6
L= 66 found by Hugo Pfoertner and Markus Sigg 2009 Feb 8
L= 66 found by Hugo Pfoertner and Markus Sigg 2009 Mar 20
L= 66 found by Hugo Pfoertner 2011 May 28
L= 66 found by Hugo Pfoertner 2011 Sep 24
L= 66 found by Hugo Pfoertner 2017 Dec 29
L= 66, d=4.000000000000 found by Hugo Pfoertner 2021 Jul 2
L= 66, d=3.998440812138 found by Hugo Pfoertner 2021 Jul 2
L= 66, d=3.993029308788 found by Hugo Pfoertner 2021 Jul 2
L= 66, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 2
L= 66, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 2
L= 66, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 2
L= 66, d=3.989263279593 found by Hugo Pfoertner 2021 Jul 2
L= 66, d=3.987997637338 found by Hugo Pfoertner 2021 Jul 2
L= 66, d=3.954083259522 found by Hugo Pfoertner 2021 Jul 2
L= 66, d=3.841896184176 found by Hugo Pfoertner 2021 Jul 2
L= 66, d=3.998440812138 found by Hugo Pfoertner 2021 Jul 13
L= 66, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 13
L= 66, d=3.987997637338 found by Hugo Pfoertner 2021 Jul 13
L= 66, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 13
L= 65 found by Kevin Burfitt 2006 Aug 31 02:18:50
L= 65 found by Boris von Loesch Sep 7 15:07:57 (same as 2006 Aug 31 02:18:50)
L= 65 found by Honza Stola Sep 8 08:42:16 (same as 2006 Aug 31 02:18:50)
L= 65 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth Sep 19 11:00:33 (same as 2006 Aug 31 02:18:50)
L= 65 found by Moritz Franckenstein Sep 20 20:46:10 (same as 2006 Aug 31 02:18:50)
L= 65 found by Klaus Nagel & Hugo Pfoertner & Rainer Rosenthal 2006 Nov 6 19:24:16
L= 65 found by Michael van Fondern 2006 Nov 9 20:53:57
L= 65 found by Markus Sigg and Hugo Pfoertner 2008 Apr 22
L= 65 found by Hugo Pfoertner and Markus Sigg 2008 May 18
L= 65 found by Hugo Pfoertner and Markus Sigg 2008 May 18
L= 65 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2009 Jan 13
L= 65 found by Hugo Pfoertner and Markus Sigg 2009 Jan 13
L= 65 found by Hugo Pfoertner and Markus Sigg 2009 Jun 1
L= 65 found by Hugo Pfoertner 2011 Aug 11
L= 65 found by Hugo Pfoertner 2014 Sep 19
L= 65 found by Hugo Pfoertner 2014 Sep 19
L= 65 found by Hugo Pfoertner 2015 Jun 21
L= 65 found by Hugo Pfoertner 2016 Apr 8
L= 65 found by Hugo Pfoertner 2016 Jul 20
L= 65 found by Hugo Pfoertner 2016 Jul 20
L= 65 found by Hugo Pfoertner 2016 Oct 22
L= 65 found by Hugo Pfoertner 2016 Nov 26
L= 65, d=4.000000000000 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.998440812138 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.997394518845 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.997312838872 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.997312838872 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.995093404825 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.994356540453 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.993323421225 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.993029308788 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.993029308788 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.992163160838 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.990069690950 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.986984549895 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.973649216475 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.944053188733 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.899928459500 found by Hugo Pfoertner 2021 Jul 2
L= 65, d=3.998440812138 found by Hugo Pfoertner 2021 Jul 13
L= 65, d=3.997010568987 found by Hugo Pfoertner 2021 Jul 13
L= 65, d=3.997010568987 found by Hugo Pfoertner 2021 Jul 13
L= 65, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 13
L= 65, d=3.987997637338 found by Hugo Pfoertner 2021 Jul 13
L= 65, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 13
L= 65, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 13
L= 65, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 13
L= 65, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 13
L= 65, d=3.943782196397 found by Hugo Pfoertner 2021 Jul 13
L= 65, d=3.935683120545 found by Hugo Pfoertner 2021 Jul 13
L= 64 found by Honza Stola 2006 Aug 23 12:38:02
L= 64 found by Mark Beyleveld 2006 Sep 1 13:26:51
L= 64 found by Fred Mellender 2006 Sep 15 20:48:59
L= 64 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth 2006 Sep 19 08:44:09
L= 64 found by Michael van Fondern 2006 Nov 4 21:52:13
L= 64 found by Michael J Gayle Nov 9 20:14:27 (same as 2006 Sep 19 08:44:09)
L= 64 found by Hugo Pfoertner and Markus Sigg 2008 Apr 13
L= 64 found by Hugo Pfoertner and Markus Sigg 2008 Apr 13
L= 64 found by Hugo Pfoertner and Markus Sigg 2008 Apr 13
L= 64 found by Hugo Pfoertner and Markus Sigg 2008 Apr 14
L= 64 found by Markus Sigg and Hugo Pfoertner 2008 Apr 22
L= 64 found by Hugo Pfoertner and Markus Sigg 2008 Apr 24
L= 64 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 Jun 28
L= 64 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2009 Jun 1
L= 64 found by Hugo Pfoertner and Markus Sigg 2009 Jun 2
L= 64 found by Hugo Pfoertner 2016 Apr 8
L= 64, d=4.000000000000 found by Hugo Pfoertner 2021 Jul 2
L= 64, d=4.000000000000 found by Hugo Pfoertner 2021 Jul 2
L= 64, d=4.000000000000 found by Hugo Pfoertner 2021 Jul 2
L= 64, d=3.997010568987 found by Hugo Pfoertner 2021 Jul 2
L= 64, d=3.997010568987 found by Hugo Pfoertner 2021 Jul 2
L= 64, d=3.993029308788 found by Hugo Pfoertner 2021 Jul 2
L= 64, d=3.993029308788 found by Hugo Pfoertner 2021 Jul 2
L= 64, d=3.993000166929 found by Hugo Pfoertner 2021 Jul 2
L= 64, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 2
L= 64, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 2
L= 64, d=3.987997637338 found by Hugo Pfoertner 2021 Jul 2
L= 64, d=3.987997637338 found by Hugo Pfoertner 2021 Jul 2
L= 64, d=3.987997637338 found by Hugo Pfoertner 2021 Jul 2
L= 64, d=3.987997637338 found by Hugo Pfoertner 2021 Jul 2
L= 64, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 2
L= 64, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 2
L= 64, d=3.999169204013 found by Hugo Pfoertner 2021 Jul 13
L= 64, d=3.997010568987 found by Hugo Pfoertner 2021 Jul 13
L= 64, d=3.994356540453 found by Hugo Pfoertner 2021 Jul 13
L= 64, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 13
L= 64, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 13
L= 64, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 13
L= 64, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 13
L= 64, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 13
L= 64, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 13
L= 64, d=3.987997637338 found by Hugo Pfoertner 2021 Jul 13
L= 64, d=3.985162463924 found by Hugo Pfoertner 2021 Jul 13
L= 64, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 13
L= 64, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 13
L= 63 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth 2006 Aug 24 15:36:59
L= 63 found by Mark Beyleveld 2006 Sep 1 13:26:37
L= 63 found by Markus Sigg 2006 Sep 3 22:28:10 (symmetric)
L= 63 found by Ivan Kazmenko 2006 Sep 8 20:01:41 (symmetric) (same as 2006 Sep 3 22:28:10)
L= 63 found by Ivan Kazmenko 2006 Sep 8 23:10:11 (symmetric) (same as 2006 Sep 3 22:28:10)
L= 63 found by Moritz Franckenstein 2006 Sep 9 10:01:16
L= 63 found by Fred Mellender 2006 Sep 12 12:17:05
L= 63 found by Yirmy Yasovsky 2006 Sep 14 19:26:53
L= 63 found by Michael van Fondern 2006 Oct 29 12:31:09
L= 63 found by Hugo Pfoertner using programs written by Markus Sigg and Klaus Nagel 2008 Jun 28
L= 63 found by Hugo Pfoertner 2011 May 28
L= 63, d=3.993652971733 found by Hugo Pfoertner 2021 Jul 2
L= 63, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 2
L= 63, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 2
L= 63, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 2
L= 63, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 2
L= 63, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 2
L= 63, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 2
L= 63, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 2
L= 63, d=3.976604118350 found by Hugo Pfoertner 2021 Jul 2
L= 63, d=3.974233432736 found by Hugo Pfoertner 2021 Jul 2
L= 63, d=3.974233432736 found by Hugo Pfoertner 2021 Jul 2
L= 63, d=3.948654287515 found by Hugo Pfoertner 2021 Jul 2
L= 63, d=3.936177311772 found by Hugo Pfoertner 2021 Jul 2
L= 63, d=4.000000000000 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=4.000000000000 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=4.000000000000 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.999169204013 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.999169204013 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.996011291778 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.994199588346 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.992814706580 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.992163160838 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.984737763671 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.984596991433 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.982154186663 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.970625920593 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.948654287515 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.948654287515 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.948654287515 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.948654287515 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.937481480013 found by Hugo Pfoertner 2021 Jul 13
L= 63, d=3.930691300639 found by Hugo Pfoertner 2021 Jul 13
L= 62 found by Vadim Trofimov 2006 Aug 22 21:09:11
L= 62 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth 2006 Aug 24 11:19:52
L= 62 found by Olivier Buffet & Dmitry Kamenetsky 2006 Aug 28 01:16:23
L= 62 found by G.R.A.20 Problem Solving 2006 Aug 31 10:57:13
L= 62 found by Mark Beyleveld 2006 Sep 1 12:07:34
L= 62 found by Michael van Fondern 2006 Sep 27 05:36:31
L= 61 found by Mark Beyleveld 2006 Aug 22 14:16:45
L= 61 found by Honza Stola 2006 Aug 23 12:10:55
L= 61 found by Olivier Buffet & Dmitry Kamenetsky 2006 Aug 27 03:04:10
L= 61 found by Alexander Fischer 2006 Oct 9 18:29:10
L= 61 found by Joshua Zucker Oct 11 02:40:24 (same as 2006 Aug 27 03:04:10)
L= 61 found by Michael J Gayle Nov 4 01:19:12 (same as 2006 Aug 27 03:04:10)
L= 60 found by Vadim Trofimov 2006 Aug 21 16:39:00
L= 60 found by Mark Beyleveld 2006 Aug 22 14:16:11
L= 60 found by Markus Sigg 2006 Aug 22 23:20:11
L= 60 found by Fumitaka Yura 2006 Aug 29 11:25:47
L= 60 found by James J Youlton Jr 2006 Sep 3 02:03:52
L= 60 found by Juha Saukkola 2006 Nov 14 10:02:57
L= 59 found by Mark Beyleveld 2006 Aug 22 14:13:48
L= 59 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth 2006 Aug 24 10:41:46
L= 59 found by Joshua Zucker 2006 Sep 6 02:12:28
L= 59 found by Michael van Fondern 2006 Sep 25 05:44:32
L= 58 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth 2006 Aug 23 14:47:30
L= 58 found by Fred Mellender 2006 Aug 28 15:32:24
L= 58 found by G.R.A.20 Problem Solving 2006 Aug 29 22:56:06
L= 58 found by Andrea Concaro 2006 Sep 2 09:52:32
L= 58 found by Joshua Zucker 2006 Sep 6 00:00:12
L= 58 found by Joshua Zucker 2006 Sep 10 05:11:34
L= 58 found by Mark Gordon 2006 Sep 10 18:19:31
L= 58 found by Yirmy Yasovsky 2006 Sep 11 20:25:40
L= 58 found by Michael van Fondern 2006 Sep 23 16:18:46
L= 58 found by James Buddenhagen 2006 Oct 2 23:17:50
L= 58 found by QfwfQ 2006 Nov 13 17:16:38
L= 57 found by Mark Beyleveld 2006 Aug 21 23:25:42
L= 57 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth 2006 Aug 23 09:54:59
L= 57 found by Joshua Zucker 2006 Aug 24 09:21:55
L= 57 found by James J Youlton Jr 2006 Aug 25 16:22:16
L= 57 found by James J Youlton Jr 2006 Aug 31 01:25:45
L= 57 found by Yirmy Yasovsky 2006 Sep 7 20:18:21
L= 57 found by James Buddenhagen 2006 Sep 25 14:44:37
L= 57 found by Alexander Fischer 2006 Oct 9 14:59:50
L= 56 found by Fred Mellender 2006 Aug 26 14:36:33
L= 56 found by Daumilas Ardickas 2006 Aug 26 17:29:47
L= 56 found by Olivier Buffet & Dmitry Kamenetsky 2006 Aug 27 03:03:21
L= 56 found by Kevin Burfitt 2006 Aug 30 00:44:33
L= 56 found by Yirmy Yasovsky 2006 Sep 5 19:41:18
L= 56 found by Joshua Zucker 2006 Sep 5 23:52:16
L= 56 found by Moritz Franckenstein 2006 Sep 9 00:13:19
L= 56 found by Michael van Fondern 2006 Sep 20 05:54:26
L= 56 found by James Buddenhagen 2006 Sep 25 14:36:33
L= 56 found by Juha Saukkola 2006 Oct 24 09:16:48
L= 55 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth 2006 Aug 21 20:22:29
L= 55 found by James Buddenhagen 2006 Aug 22 03:08:10
L= 55 found by Olivier Buffet & Dmitry Kamenetsky 2006 Aug 27 02:53:44
L= 55 found by Michael van Fondern 2006 Sep 14 18:44:27
L= 55 found by QfwfQ 2006 Oct 5 09:30:42
L= 55 found by Juergen Winterberg 2006 Nov 9 16:29:06
L= 54 found by James J Youlton Jr 2006 Aug 22 23:22:26
L= 54 found by Fred Mellender 2006 Aug 26 14:36:21
L= 54 found by Kevin Burfitt 2006 Aug 26 22:28:57
L= 54 found by Sammy Davis-Mendelow 2006 Aug 30 10:33:05
L= 54 found by Moritz Franckenstein 2006 Sep 3 11:57:40
L= 54 found by Michael Collier 2006 Nov 8 14:40:50
L= 54 found by Juergen Winterberg 2006 Nov 9 15:48:18
L= 54 found by Hermann Jurksch 2012 Aug 21 (closed)
L= 53 found by Kevin Burfitt 2006 Aug 23 12:05:58
L= 53 found by Olivier Buffet & Dmitry Kamenetsky 2006 Aug 27 02:47:32
L= 53 found by Klaus Nagel & Hugo Pfoertner & Rainer Rosenthal 2006 Aug 28 13:33:58
L= 53 found by G.R.A.20 Problem Solving 2006 Aug 29 22:48:36
L= 53 found by Mark Mammel 2006 Sep 1 12:05:23
L= 53 found by Andrea Concaro 2006 Sep 2 09:50:42
L= 53 found by Boris von Loesch 2006 Sep 7 07:36:40
L= 53 found by Brian Adams 2006 Nov 6 04:54:42
L= 52 found by Markus Sigg 2006 Aug 21 14:27:44
L= 52 found by Fred Mellender 2006 Aug 26 14:36:12
L= 52 found by Yirmy Yasovsky 2006 Sep 4 20:17:22
L= 52 found by Jesse Kolman 2006 Nov 19 18:34:24
L= 52 found by Hermann Jurksch 2012 Jul 2 (closed)
L= 51 found by Markus Sigg 2006 Aug 20 20:03:48
L= 51 found by Yirmy Yasovsky 2006 Aug 21 21:04:07
L= 51 found by Fred Mellender 2006 Aug 26 14:36:03
L= 51 found by Moritz Franckenstein 2006 Aug 28 15:40:36
L= 51 found by Andrea Concaro 2006 Sep 2 09:48:23
L= 51 found by Henry Song Sep 14 01:29:55 (same as 2006 Aug 28 15:40:36)
L= 51 found by Mike White 2006 Nov 18 17:10:08
L= 50 found by Mark Mammel 2006 Aug 23 19:41:33
L= 50 found by Joshua Zucker 2006 Aug 24 04:43:54
L= 50 found by Moritz Franckenstein 2006 Aug 28 13:13:03
L= 50 found by Boris von Loesch Sep 6 14:33:13 (same as 2006 Aug 28 13:13:03)
L= 50 found by Michael J Gayle 2006 Oct 27 18:51:46
L= 50 found by Michael Collier 2006 Nov 2 03:10:49
L= 50 found by Mike White Nov 17 18:01:13 (same as 2006 Aug 28 13:13:03)
L= 50 found by Hermann Jurksch 2011 Jun 27 (closed)
L= 49 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth 2006 Aug 21 20:19:46
L= 49 found by G.R.A.20 Problem Solving 2006 Aug 29 11:33:57
L= 49 found by Sebastian Mingramm 2006 Sep 13 18:13:38
L= 48 found by Juha Saukkola 2006 Aug 25 10:16:07
L= 48 found by Andrea Concaro 2006 Sep 2 09:35:45
L= 48 found by QfwfQ 2006 Sep 27 09:31:52
L= 48 found by Hermann Jurksch 2012 Jun 17 (closed) (symmetric)
L= 48 found by Hermann Jurksch 2012 Jun 17 (closed) (symmetric)
L= 48 found by Hermann Jurksch 2012 Jun 17 (closed) (symmetric)
L= 48 found by Hermann Jurksch 2012 Jun 17 (closed) (symmetric)
L= 48 found by Hermann Jurksch 2012 Jun 17 (closed) (symmetric)
L= 47 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth 2006 Aug 21 20:12:53
L= 47 found by Olivier Buffet & Dmitry Kamenetsky 2006 Aug 23 23:14:20
L= 47 found by Joshua Zucker 2006 Aug 24 04:12:45
L= 47 found by Daumilas Ardickas 2006 Aug 24 18:43:00 (same as 2006 Aug 23 23:14:20)
L= 47 found by Moritz Franckenstein 2006 Aug 28 12:00:23 (same as 2006 Aug 23 23:14:20)
L= 47 found by SuperRock Sep 6 03:35:01 (same as 2006 Aug 23 23:14:20)
L= 47 found by Mark Gordon 2006 Sep 9 04:49:42
L= 47 found by Brian Adams 2006 Nov 6 04:35:45
L= 47 found by Polegenko Vladimir Nov 7 12:27:41 (same as 2006 Aug 23 23:14:20)
L= 47 found by Tobias Baumann Nov 14 12:35:08 (same as 2006 Aug 23 23:14:20)
L= 47 found by Mike White Nov 17 09:54:05 (same as 2006 Aug 23 23:14:20)
L= 46 found by Fred Mellender 2006 Aug 22 02:09:18
L= 46 found by Juha Saukkola 2006 Aug 25 10:15:43
L= 46 found by Juergen Winterberg 2006 Oct 29 18:14:11
L= 46 found by Evgeni Lukin 2006 Nov 15 18:18:41
L= 46 found by Gregor Heitkamp 2006 Nov 18 17:31:21
L= 46 found by Hermann Jurksch 2012 Jun 4 (closed) (symmetric)
L= 45 found by Markus Sigg 2006 Aug 20 19:10:57
L= 45 found by Joshua Zucker 2006 Aug 22 03:11:54
L= 45 found by Juha Saukkola 2006 Aug 25 10:14:15
L= 45 found by Gregor Heitkamp 2006 Sep 24 22:49:52
L= 45 found by Steve Trevorrow Oct 7 07:50:21 (same as 2006 Aug 20 19:10:57)
L= 45 found by Mike White 2006 Nov 17 09:47:56
L= 44 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth 2006 Aug 21 10:34:06
L= 44 found by Sabur Zaheed (AIUB) 2006 Aug 21 15:11:42
L= 44 found by Moritz Franckenstein 2006 Aug 27 10:19:11
L= 44 found by Frank Buss 2006 Sep 3 15:38:38
L= 44 found by Gregor Heitkamp 2006 Sep 21 21:11:41
L= 44 found by Brian Adams 2006 Nov 6 04:34:36
L= 43 found by Joshua Zucker 2006 Aug 21 18:14:48
L= 43 found by Moritz Franckenstein 2006 Aug 27 10:18:19
L= 43 found by Sebastian Mingramm 2006 Sep 9 07:26:41
L= 43 found by Steve Trevorrow 2006 Oct 6 23:27:25
L= 43 found by Hyung-Sul Kim 2006 Oct 26 03:51:52
L= 43 found by Jesse Kolman 2006 Nov 4 19:31:43
L= 42 found by Mark Mammel 2006 Aug 21 16:29:04
L= 42 found by Moritz Franckenstein 2006 Sep 3 12:45:29 (closed)
L= 42 found by Sebastian Mingramm 2006 Sep 4 19:48:50
L= 42 found by Ivan Kazmenko 2006 Sep 13 21:25:37 (closed) (symmetric)
L= 42 found by Ivan Kazmenko 2006 Sep 20 17:13:58 (closed) (symmetric)
L= 41 found by Honza Stola 2006 Aug 23 08:29:55
L= 41 found by Adrian Krolak 2006 Nov 5 13:22:44
L= 40 found by Eckard Specht & Dietmar Viertel & Martin Wohlgemuth 2006 Aug 21 07:45:17
L= 40 found by G.R.A.20 Problem Solving 2006 Aug 23 20:59:30
L= 40 found by Adam Dewbery 2006 Aug 28 09:19:07
L= 40 found by Ivan Kazmenko 2006 Sep 13 21:24:59 (closed) (symmetric)
L= 40 found by Nathaniel Johnston 2006 Sep 13 23:59:25
L= 40 found by QfwfQ 2006 Sep 20 09:01:42
L= 40 found by Adrian Krolak 2006 Nov 4 17:50:01
L= 40 found by Harry W. Bullen IV 2006 Nov 7 06:09:41
L= 40 found by Evgeni Lukin 2006 Nov 12 18:55:47
L= 39 found by G.R.A.20 Problem Solving 2006 Aug 23 20:22:45
L= 39 found by Fironov Sergey 2006 Aug 27 18:28:30
L= 39 found by Hyung-Sul Kim 2006 Oct 26 03:43:22
L= 38 found by Moritz Franckenstein 2006 Aug 26 07:57:26
L= 38 found by David Rendo Rodriguez 2006 Sep 12 14:59:13
L= 37 found by Frank Buss 2006 Aug 24 14:17:53
L= 37 found by Miklos Szabo 2006 Sep 18 19:11:12
L= 36 found by Tobias Baumann 2006 Aug 23 15:39:29
L= 36 found by Juha Saukkola 2006 Aug 24 10:46:53
L= 36 found by Brad Smith Oct 28 20:55:11 (same as 2006 Aug 23 15:39:29)
L= 35 found by G.R.A.20 Problem Solving 2006 Aug 23 23:10:47
L= 35 found by Fironov Sergey 2006 Aug 27 18:17:30
L= 35 found by David Rendo Rodriguez 2006 Sep 11 15:26:13
L= 35 found by Brad Smith 2006 Oct 15 22:07:25
L= 35 found by Adrian Krolak 2006 Nov 4 14:42:22
L= 34 found by David Rendo Rodriguez 2006 Sep 11 09:01:06
L= 33 found by Uwe Elsholz 2006 Aug 22 22:10:36
L= 33 found by Andrea Concaro 2006 Sep 2 16:31:29
L= 33 found by Andrea Concaro 2006 Sep 2 16:31:39
L= 33 found by Boris von Loesch 2006 Sep 6 12:27:53
L= 33 found by Gregor Heitkamp 2006 Sep 12 22:27:41
L= 32 found by Uwe Elsholz 2006 Aug 22 22:19:16
L= 32 found by Peter Soederman 2006 Aug 25 12:03:04
L= 32 found by James J Youlton Jr 2006 Aug 29 01:18:05
L= 32 found by Ivan Kazmenko 2006 Sep 18 18:11:21
L= 30 found by Magnus Jansson 2006 Aug 28 06:38:09
L= 30 found by David Rendo Rodriguez 2006 Sep 8 09:10:33
L= 30 found by Steve Trevorrow Oct 7 00:04:48 (same as 2006 Aug 28 06:38:09)
L= 29 found by Olivier Buffet & Dmitry Kamenetsky 2006 Aug 23 00:14:12
L= 29 found by Steve Trevorrow 2006 Oct 9 22:15:40
L= 29 found by Steve Trevorrow 2006 Oct 9 22:29:01
L= 28 found by Markus Sigg 2006 Aug 20 21:08:46
L= 28 found by Peter Soederman 2006 Aug 24 08:04:03
L= 27 found by G.R.A.20 Problem Solving 2006 Aug 27 01:27:05
L= 26 found by Juergen Winterberg 2006 Oct 27 14:27:34
L= 25 found by G.R.A.20 Problem Solving 2006 Aug 26 01:35:35
L= 24 found by Peter Soederman 2006 Aug 24 07:57:58 (closed) (symmetric)
L= 23 found by Michael J Gayle 2006 Oct 26 14:21:46
L= 23 found by Gregory Horvath 2006 Nov 5 15:02:36
L= 22 found by Gregory Horvath 2006 Nov 5 15:00:58
L= 22 found by Jesse Kolman 2006 Nov 19 18:28:04
L= 21 found by David Rendo Rodriguez 2006 Sep 7 12:32:00
L= 21 found by Gregory Horvath 2006 Nov 5 15:02:12
L= 21 found by Jesse Kolman 2006 Nov 19 18:27:53
L= 20 found by Magnus Jansson 2006 Aug 28 06:35:47
L= 20 found by Jesse Kolman 2006 Nov 12 23:44:32
L= 19 found by Juha Saukkola 2006 Aug 23 15:29:36
L= 19 found by Gregory Horvath 2006 Nov 5 14:55:59
L= 19 found by Gregory Horvath 2006 Nov 5 15:00:25
L= 19 found by Jesse Kolman 2006 Nov 12 23:44:07
L= 19 found by Jesse Kolman 2006 Nov 19 18:25:39
L= 18 found by Magnus Jansson 2006 Aug 25 11:44:48
L= 17 found by Magnus Jansson 2006 Aug 25 11:44:19
L= 17 found by Jesse Kolman 2006 Nov 19 18:26:15
L= 16 found by Magnus Jansson 2006 Aug 25 11:43:37
L= 15 found by Magnus Jansson 2006 Aug 25 11:43:05
L= 15 found by Gregory Horvath 2006 Nov 5 14:54:14
L= 15 found by Gregory Horvath 2006 Nov 5 14:54:49
L= 15 found by Jesse Kolman 2006 Nov 12 23:43:51
L= 14 found by Magnus Jansson 2006 Aug 25 11:45:11
L= 14 found by Ostap Korkuna & Ruslan Babilya 2006 Oct 31 16:29:50 (symmetric)
L= 14 found by Jaakko Seppala 2006 Nov 17 11:46:11
L= 14 found by Jesse Kolman 2006 Nov 21 00:23:14
L= 14 found by Jesse Kolman 2006 Nov 21 00:23:27
L= 13 found by Jaakko Seppala 2006 Nov 17 11:45:36
L= 13 found by Jesse Kolman 2006 Nov 19 18:24:19
L= 12 found by Henry Song 2006 Oct 18 18:07:55 (closed) (symmetric)
L= 12 found by Ostap Korkuna & Ruslan Babilya 2006 Oct 31 16:30:00 (symmetric)
L= 12 found by Przemyslaw Dabek 2006 Nov 2 21:00:22 (closed) (symmetric)
L= 12 found by Jesse Kolman 2006 Nov 12 23:40:19
L= 12 found by Jesse Kolman 2006 Nov 12 23:41:31
L= 12 found by Jesse Kolman 2006 Nov 12 23:41:38
L= 12 found by Jaakko Seppala 2006 Nov 17 11:45:08
L= 12 found by Jaakko Seppala 2006 Nov 17 11:45:23
L= 12 found by Jesse Kolman 2006 Nov 19 22:01:03
L= 11 found by Ostap Korkuna & Ruslan Babilya 2006 Oct 31 16:30:08 (symmetric)
L= 11 found by Jesse Kolman 2006 Nov 12 23:39:29
L= 11 found by Jesse Kolman 2006 Nov 12 23:39:41
L= 11 found by Jesse Kolman 2006 Nov 12 23:40:03
L= 11 found by Jesse Kolman 2006 Nov 12 23:40:09
L= 11 found by Jesse Kolman 2006 Nov 12 23:41:08
L= 11 found by Jesse Kolman 2006 Nov 12 23:41:14
L= 11 found by Jaakko Seppala 2006 Nov 17 11:44:15
L= 11 found by Jaakko Seppala 2006 Nov 17 11:44:50
L= 11 found by Jesse Kolman Nov 19 18:36:31 (symmetric) (same as 2006 Oct 31 16:30:08)
L= 10 found by Jesse Kolman 2006 Nov 12 05:40:52
L= 10 found by Jesse Kolman 2006 Nov 12 23:39:56
L= 10 found by Jesse Kolman 2006 Nov 12 23:40:51
L= 10 found by Jaakko Seppala 2006 Nov 17 11:43:54
L= 10 found by Jaakko Seppala 2006 Nov 17 11:44:34
L= 9 found by G.R.A.20 Problem Solving 2006 Aug 24 01:16:43 (closed)
L= 9 found by Thomson Nguyen 2006 Sep 13 17:56:50 (closed) (symmetric)
L= 9 found by Thomson Nguyen 2006 Sep 13 17:59:52
L= 9 found by Alexander Fischer 2006 Nov 2 12:05:12 (symmetric)
L= 9 found by Jaakko Seppala 2006 Nov 17 11:40:49
L= 7 found by Magnus Jansson 2006 Aug 23 20:36:56
L= 6 found by Thomson Nguyen 2006 Sep 13 18:05:37
L= 4 found by Magnus Jansson 2006 Aug 24 17:02:23 (symmetric)
L= 4 found by Ivan Kazmenko 2006 Sep 10 21:07:02
L= 4 found by Thomson Nguyen 2006 Sep 13 17:56:26 (symmetric)
L= 4 found by Brad Smith Sep 25 22:40:41 (symmetric) (same as 2006 Aug 24 17:02:23)
L= 4 found by test Oct 24 12:08:41 (symmetric) (same as 2006 Aug 24 17:02:23)