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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A045717 For each prime p take the sum of nonprimes < p.

Table of values

n a(n)
1 1
2 1
3 5
4 11
5 38
6 50
7 95
8 113
9 176
10 306
11 336
12 506
13 623
14 665
15 800
16 1050
17 1330
18 1390
19 1710
20 1917
21 1989
22 2369
23 2612
24 3042
25 3693
26 3990
27 4092
28 4407
29 4515
30 4848
31 6408
32 6795
33 7465
34 7603
35 8899
36 9049
37 9819
38 10619
39 11114
40 11964
41 12844
42 13024
43 14698
44 14890
45 15475

List of values

[1, 1, 5, 11, 38, 50, 95, 113, 176, 306, 336, 506, 623, 665, 800, 1050, 1330, 1390, 1710, 1917, 1989, 2369, 2612, 3042, 3693, 3990, 4092, 4407, 4515, 4848, 6408, 6795, 7465, 7603, 8899, 9049, 9819, 10619, 11114, 11964, 12844, 13024, 14698, 14890, 15475]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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