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This is Cool

Topic Replies Views Last post
631
Another card trick by soroban
0 2,004 2010-03-01 14:45:38 by soroban
632
Chess Knight Add 3 Sub 3 by John E. Franklin
4 4,964 2010-02-14 13:59:51 by John E. Franklin
633
3 3,955 2010-02-12 07:36:18 by soroban
634
1 3,600 2010-02-09 12:48:10 by d1whohatesmath
635
The Game of life by Ubergeek
9 12,315 2010-02-07 13:25:52 by bobbym
636
1 2,507 2010-02-06 10:01:00 by John E. Franklin
637
A silly prime number method. by John E. Franklin
15 22,497 2010-01-29 14:23:40 by John E. Franklin
638
"Factor Space" by mikau
10 15,196 2010-01-27 18:52:55 by mikau
639
2 3,584 2010-01-20 07:19:50 by John E. Franklin
640
1 4,214 2010-01-17 06:55:55 by bobbym
641
10 14,343 2009-12-30 08:28:32 by John E. Franklin
642
15 22,414 2009-12-21 15:51:57 by devian18
643
7 11,217 2009-12-09 05:24:59 by devian18
644
graviton shielding? by Identity
2 3,184 2009-11-20 06:20:52 by LQ
645
A sum by Ramanujan by Identity
3 4,552 2009-11-03 20:40:09 by bobbym
646
0 2,366 2009-10-30 08:05:21 by dhuill
647
29 62,392 2009-10-27 13:24:49 by dannyv
648
Interesting pattern by JaneFairfax
4 4,385 2009-10-25 15:46:04 by soroban
649
2 4,886 2009-10-09 04:51:05 by sumeitan
650
2 3,967 2009-10-07 08:34:16 by Avon
651
Try this out! by kevinosendoh
0 2,083 2009-10-06 14:18:02 by kevinosendoh
652
Another..nother number trap. by luca-deltodesco
7 9,532 2009-10-05 12:43:03 by simron
653
2 3,164 2009-10-04 23:29:34 by mathsyperson
654
0 3,273 2009-09-04 13:31:25 by John E. Franklin
655
Another Number Trap by soroban
3 4,033 2009-08-27 03:34:50 by Ricky
656
12 19,550 2009-08-26 06:26:14 by Ricky
657
0 1,983 2009-08-25 03:06:07 by Mr JT
658
More One-Liners by soroban
0 1,965 2009-08-20 06:11:20 by soroban
659
9 17,527 2009-08-17 01:30:37 by MathGuise
660
“Only Connect” by JaneFairfax
7 6,667 2009-08-13 20:47:23 by bobbym

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