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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.

A307773 Expansion of e.g.f. Sum_{k>=1} prime(k)*log(1/(1 - x))^k/k!.

Table of values

n a(n)
1 2
2 5
3 18
4 82
5 454
6 2960
7 22212
8 188568
9 1786896
10 18698116
11 214149822
12 2664667358
13 35796803068
14 516387315172
15 7961576156330
16 130655542040262
17 2273957872532176
18 41836619073742452
19 811316702293124504
20 16540499893106494782
21 353673865103189710572
22 7914396129656344633522

List of values

[2, 5, 18, 82, 454, 2960, 22212, 188568, 1786896, 18698116, 214149822, 2664667358, 35796803068, 516387315172, 7961576156330, 130655542040262, 2273957872532176, 41836619073742452, 811316702293124504, 16540499893106494782, 353673865103189710572, 7914396129656344633522]

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

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