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- 03:02, 25 June 2019 (diff | hist) . . (-51) . . User:Oskar Wieland (current)
- 20:35, 10 May 2014 (diff | hist) . . (0) . . User:Oskar Wieland
- 18:48, 1 May 2014 (diff | hist) . . (+52) . . User:Oskar Wieland (→Pythagoras triangles)
- 18:45, 1 May 2014 (diff | hist) . . (0) . . User:Oskar Wieland (→Pythagoras triangles)
- 18:41, 1 May 2014 (diff | hist) . . (-21) . . User:Oskar Wieland (→Pythagoras triangles)
- 18:38, 1 May 2014 (diff | hist) . . (+479) . . User:Oskar Wieland (→Pythagoras triangles)
- 18:33, 1 May 2014 (diff | hist) . . (+321) . . User:Oskar Wieland (→Pythagoras triangles)
- 18:26, 1 May 2014 (diff | hist) . . (+338) . . User:Oskar Wieland (→Pythagoras triangles)
- 18:20, 1 May 2014 (diff | hist) . . (+8) . . User:Oskar Wieland (→Pythagoras triangles)
- 18:11, 1 May 2014 (diff | hist) . . (+10) . . User:Oskar Wieland (→Pythagoras triangles)
- 18:10, 1 May 2014 (diff | hist) . . (+1,204) . . User:Oskar Wieland
- 20:37, 14 May 2013 (diff | hist) . . (-4,590) . . User:Oskar Wieland
- 20:35, 14 May 2013 (diff | hist) . . (+127) . . User:Oskar Wieland
- 03:39, 10 April 2013 (diff | hist) . . (+22) . . User:Oskar Wieland (→Constructon of the generalized pentagonal numbers A001318)
- 03:36, 10 April 2013 (diff | hist) . . (-420) . . User:Oskar Wieland (→horizontal view)
- 02:55, 10 April 2013 (diff | hist) . . (+6) . . User:Oskar Wieland
- 02:22, 10 April 2013 (diff | hist) . . (+39) . . User:Oskar Wieland (→Symmetry)
- 02:08, 10 April 2013 (diff | hist) . . (-2,487) . . User:Oskar Wieland
- 21:35, 3 April 2013 (diff | hist) . . (+78) . . User:Oskar Wieland (→Constructon of the generalized pentagonal numbers A001318)
- 21:27, 3 April 2013 (diff | hist) . . (-135) . . User:Oskar Wieland (→vertical view)
- 21:18, 3 April 2013 (diff | hist) . . (+5,367) . . User:Oskar Wieland (→Constructon of the generalized pentagonal numbers A001318)
- 19:47, 3 April 2013 (diff | hist) . . (-435) . . User:Oskar Wieland (→Calculation of A036698)
- 08:56, 2 April 2013 (diff | hist) . . (-121) . . User:Oskar Wieland (→Constructon of the generalized pentagonal numbers A001318)
- 01:01, 2 April 2013 (diff | hist) . . (+85) . . User:Oskar Wieland (→Constructon of the generalized pentagonal numbers A001318)
- 00:57, 2 April 2013 (diff | hist) . . (-1,440) . . User:Oskar Wieland
- 03:34, 1 April 2013 (diff | hist) . . (+139) . . User:Oskar Wieland
- 03:20, 1 April 2013 (diff | hist) . . (-831) . . User:Oskar Wieland (→Constructon of the generalized pentagonal numbers A001318)
- 03:15, 1 April 2013 (diff | hist) . . (+320) . . User:Oskar Wieland
- 02:26, 1 April 2013 (diff | hist) . . (+17) . . User:Oskar Wieland
- 02:10, 1 April 2013 (diff | hist) . . (-8) . . User:Oskar Wieland
- 02:07, 1 April 2013 (diff | hist) . . (+282) . . User:Oskar Wieland
- 01:36, 1 April 2013 (diff | hist) . . (-24) . . User:Oskar Wieland (→Calculation of A036698)
- 01:34, 1 April 2013 (diff | hist) . . (+2) . . User:Oskar Wieland (→Calculation of A036698)
- 01:30, 1 April 2013 (diff | hist) . . (+1) . . User:Oskar Wieland
- 01:28, 1 April 2013 (diff | hist) . . (+1) . . User:Oskar Wieland (→Constructon of the generalized pentagonal numbers A001318)
- 01:23, 1 April 2013 (diff | hist) . . (+2) . . User:Oskar Wieland (→Calculation of A036698)
- 01:19, 1 April 2013 (diff | hist) . . (+5) . . User:Oskar Wieland (→Calculation of A036698)
- 01:14, 1 April 2013 (diff | hist) . . (+50) . . User:Oskar Wieland (→Calculation of A036698)
- 00:55, 1 April 2013 (diff | hist) . . (+416) . . User:Oskar Wieland (→Constructon of the generalized pentagonal numbers A001318)
- 07:17, 31 March 2013 (diff | hist) . . (+104) . . User:Oskar Wieland (→Constructon of the generalized pentagonal numbers A001318)
- 06:00, 31 March 2013 (diff | hist) . . (+349) . . User:Oskar Wieland (→Constructon of the generalized pentagonal numbers A001318)
- 05:31, 31 March 2013 (diff | hist) . . (+6,716) . . User:Oskar Wieland
- 09:16, 29 March 2013 (diff | hist) . . (-1) . . User:Oskar Wieland
- 09:11, 29 March 2013 (diff | hist) . . (+236) . . User:Oskar Wieland
- 08:51, 29 March 2013 (diff | hist) . . (+159) . . User:Oskar Wieland
- 08:45, 29 March 2013 (diff | hist) . . (+317) . . User:Oskar Wieland
- 08:40, 29 March 2013 (diff | hist) . . (+184) . . N File:Tower Sequences.png (The image can be depicted as a tower from seen above, like the mayan pyramids. The side lengths dots of the green squares form the natural numbers, on the blue squares the odd numbers.)