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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.

A203852 Expansion of e.g.f. exp( Integral -log(1-x) dx ).

Table of values

n a(n)
0 1
1 0
2 1
3 1
4 5
5 16
6 79
7 421
8 2673
9 19216
10 156021
11 1411873
12 14117773
13 154730720
14 1845959179
15 23826445501
16 330951133537
17 4923574598112
18 78123812086441
19 1317174439409409
20 23517962293307701
21 443340968936640496
22 8799729204814165223
23 183448995762912568885

List of values

[1, 0, 1, 1, 5, 16, 79, 421, 2673, 19216, 156021, 1411873, 14117773, 154730720, 1845959179, 23826445501, 330951133537, 4923574598112, 78123812086441, 1317174439409409, 23517962293307701, 443340968936640496, 8799729204814165223, 183448995762912568885]

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

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