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This is Cool

Topic Replies Views Last post
31
8 3,605 2022-02-27 19:30:28 by pamshaw
32
Look at tihs! by mathsyperson
15 22,352 2022-02-25 22:19:43 by ganesh
33
Quartic function by ganesh
0 1,096 2022-02-13 23:37:56 by ganesh
34
0 1,002 2022-02-13 23:08:21 by AlexPontik
35
‘Proof’ of 1=0 by CurlyBracket
6 2,948 2022-01-07 03:36:17 by Bob
36
0 1,168 2021-12-23 03:44:37 by AlexPontik
37
Cubic equations by ganesh
0 1,487 2021-12-15 21:53:37 by ganesh
38
Moved: Newton's rings by ganesh
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39
0 1,514 2021-12-14 15:32:31 by ganesh
40
Factorial by ganesh
0 1,456 2021-12-13 17:17:41 by ganesh
41
0 1,456 2021-12-09 21:58:44 by ganesh
42
sums of power sequences by wintersolstice
19 35,584 2021-11-18 16:15:04 by anan21
43
0 1,671 2021-08-29 14:23:44 by XaiDiv
44
0 1,456 2021-08-27 08:22:41 by wintersolstice
45
0 1,835 2021-07-19 17:29:14 by AlexPontik
46
1 2,077 2021-07-08 08:13:22 by vybez.pyyrol.kartel
47
Magic Triangle by fdjohan
5 3,974 2021-05-28 04:28:08 by fdjohan
48
Fast way to find primes. by Primenumbers
8 12,145 2020-10-16 15:32:01 by Knewlogik
49
1 2,976 2020-09-25 15:57:34 by George,Y
50
5 4,549 2020-09-04 00:11:01 by George,Y
51
Proof All Numbers are Equal by Anthony Lahmann
6 6,897 2020-09-02 19:28:44 by jaap
52
0 2,438 2020-08-14 00:18:02 by wintersolstice
53
Flexagons by pi_cubed
3 4,349 2020-07-15 02:53:54 by ganesh
54
7 7,023 2020-07-09 02:49:44 by Bob
55
3 4,971 2020-07-03 12:38:57 by Agnishom
56
10 8,300 2020-06-24 03:08:33 by Agnishom
57
2 3,688 2020-05-31 04:13:20 by Agnishom
58
7 14,450 2020-05-08 23:58:57 by Primenumbers
59
5 5,783 2020-04-10 06:23:41 by Agnishom
60
0 2,526 2020-04-07 02:33:02 by Agnishom

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