1 June 2018

• curprev 06:4606:46, 1 June 2018 Novus677 talk contribs m 3,170 bytes +13 →Solution 3

25 November 2016

• curprev 21:5421:54, 25 November 2016 Peggy talk contribs m 3,157 bytes +13 →Solution 3
• curprev 21:5421:54, 25 November 2016 Peggy talk contribs m 3,144 bytes 0 →Solution 2
• curprev 21:5221:52, 25 November 2016 Peggy talk contribs m 3,144 bytes −2 →Solution 2

14 February 2014

• curprev 20:5720:57, 14 February 2014 PythagorasofSamos talk contribs 3,146 bytes +21 →Solution 3
• curprev 20:5620:56, 14 February 2014 PythagorasofSamos talk contribs 3,125 bytes +1,009 →Solution
• curprev 20:2620:26, 14 February 2014 PythagorasofSamos talk contribs 2,116 bytes −6 →Solution 1
• curprev 20:2620:26, 14 February 2014 PythagorasofSamos talk contribs 2,122 bytes +892 →Solution
• curprev 20:2520:25, 14 February 2014 PythagorasofSamos talk contribs 1,230 bytes −866 →Solution 2
• curprev 20:2420:24, 14 February 2014 PythagorasofSamos talk contribs 2,096 bytes +8 →Solution

8 September 2013

• curprev 14:1114:11, 8 September 2013 Sidneyhillwig talk contribs m 2,088 bytes +1 →Solution
• curprev 14:1014:10, 8 September 2013 Sidneyhillwig talk contribs 2,087 bytes +2 →Solution

4 July 2013

• curprev 18:0918:09, 4 July 2013 Nathan wailes talk contribs 2,085 bytes +15 No edit summary

9 March 2012

• curprev 21:4921:49, 9 March 2012 Frtian talk contribs 2,070 bytes −3 →Solution

16 February 2012

• curprev 19:5519:55, 16 February 2012 Mrdavid445 talk contribs 2,073 bytes +16 No edit summary

15 February 2012

• curprev 23:5423:54, 15 February 2012 Morpheus44 talk contribs 2,057 bytes +859 →Solution

23 October 2007

• curprev 18:0818:08, 23 October 2007 Azjps talk contribs m 1,198 bytes −107 cat

6 March 2007

• curprev 20:5220:52, 6 March 2007 Mathgeek2006 talk contribs m 1,305 bytes +1 →Solution

15 February 2007

• curprev 18:3118:31, 15 February 2007 JBL talk contribs m 1,304 bytes −287 No edit summary
• curprev 18:2618:26, 15 February 2007 JBL talk contribs m 1,591 bytes +61 No edit summary
• curprev 18:1818:18, 15 February 2007 Azjps talk contribs 1,530 bytes +968 solution (there's probably a more elegant way)

10 February 2007

• curprev 23:4723:47, 10 February 2007 Minsoens talk contribs m 562 bytes +452 No edit summary

29 January 2007

• curprev 17:5117:51, 29 January 2007 Azjps talk contribs m 110 bytes +40 →See also

9 July 2006

• curprev 17:0517:05, 9 July 2006 Joml88 talk contribs 70 bytes +70 No edit summary