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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.

A370939 Expansion of e.g.f. (1/x) * Series_Reversion( x*(1 + log(1-3*x)/3) ).

Table of values

n a(n)
0 1
1 1
2 7
3 93
4 1848
5 49194
6 1646352
7 66471138
8 3145730760
9 170825968008
10 10472450056632
11 715494753359352
12 53913145327125840
13 4441896708946850880
14 397268517350608957440
15 38332384702788360859344
16 3969252425402471222357760
17 439043217473917940361120000

List of values

[1, 1, 7, 93, 1848, 49194, 1646352, 66471138, 3145730760, 170825968008, 10472450056632, 715494753359352, 53913145327125840, 4441896708946850880, 397268517350608957440, 38332384702788360859344, 3969252425402471222357760, 439043217473917940361120000]

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

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