5 September 2025

• curprev 19:2319:23, 5 September 2025 Am24 talk contribs 1,726 bytes +51 →Solution 2
• curprev 16:0516:05, 5 September 2025 Am24 talk contribs 1,675 bytes +731 No edit summary

13 August 2014

• curprev 11:4411:44, 13 August 2014 TheMaskedMagician talk contribs 944 bytes −755 →Problem

20 April 2014

• curprev 13:3313:33, 20 April 2014 TheMaskedMagician talk contribs m 1,699 bytes +1 →Problem
• curprev 13:3313:33, 20 April 2014 TheMaskedMagician talk contribs 1,698 bytes +1,075 →Problem

15 May 2012

• curprev 15:0415:04, 15 May 2012 1=2 talk contribs 623 bytes 0 No edit summary

26 April 2008

• curprev 20:3220:32, 26 April 2008 Archimedes1 talk contribs m 623 bytes +32 →Solution

15 January 2008

• curprev 12:1512:15, 15 January 2008 1=2 talk contribs 591 bytes +102 No edit summary

8 October 2007

• curprev 17:3817:38, 8 October 2007 1=2 talk contribs 489 bytes +19 No edit summary
• curprev 17:3817:38, 8 October 2007 1=2 talk contribs 470 bytes +463 No edit summary
• curprev 16:4016:40, 8 October 2007 Danb80 talk contribs 7 bytes +7 New page: 330 cm.