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1 
42  121,539  20170104 20:43:57 by SHP721 
2 
0  21,338  20060329 09:28:34 by MathsIsFun 
3
Formula for Pi using the Nilakantha Series by pi_cubed

0  170  20211002 07:57:46 by pi_cubed 
4 
3  1,846  20210630 17:29:19 by phrontister 
5 
0  1,302  20210323 02:27:04 by wim 
6 
       
7
Primality test and easy factorization by Hugo28036

2  2,579  20200911 11:46:17 by Mathegocart 
8 
0  1,942  20200814 18:13:34 by Hugo28036 
9 
0  1,726  20200715 17:00:41 by ganesh 
10
Do mental multiplication quickly by pi_cubed

0  1,592  20200629 06:04:47 by pi_cubed 
11
Decimal to Fraction by hirenpatel

3  6,391  20190905 15:12:10 by ganesh 
12
I am confused by nhi

3  4,844  20210602 02:22:47 by Messi 
13
Modern Algebra Symbols by JesseVoss1

1  3,633  20210320 09:42:23 by wim 
14
high school inequalities by chrislav

10  14,090  20170616 02:02:14 by Bob 
15 
7  11,225  20170311 20:16:31 by bobbym 
16
A direct formula for HP by iamaditya

5  9,495  20161226 16:46:33 by Agnishom 
17
A simple converging series by iamaditya

1  5,055  20161202 22:25:25 by zetafunc 
18
Analytic Number Theory by zetafunc

6  11,804  20151229 02:38:40 by zetafunc 
19
trigo problem by MaouSama

4  10,715  20151218 02:00:27 by Relentless 
20
maths Alevel past year circles by MaouSama

4  10,220  20150304 02:20:43 by MaouSama 
21
Thales' Theorem by ganesh

0  8,254  20140608 01:48:14 by ganesh 
22
Supplement Multiplication by Hostible

1  7,943  20141212 00:20:57 by DeanPemberton 
23
Complement Multiplication by Hostible

1  9,530  20141030 22:32:03 by DeanPemberton 
24
Easy Multiplication by Hostible

2  9,455  20141031 07:24:50 by bobbym 
25
common mistake by Hostible

2  7,527  20210515 04:50:47 by mathland 
26
fixed cost by mom

6  13,768  20141030 23:29:43 by DeanPemberton 
27
value by mom

4  9,883  20141030 23:11:59 by DeanPemberton 
28
yintercept by mom

3  9,332  20130515 05:02:48 by bobbym 
29
line intersections by mom

6  12,596  20141030 23:02:02 by DeanPemberton 
30
classify by mom

7  12,982  20130515 05:04:20 by bobbym 