cp's OEIS Frontend

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.

A215507 G.f. satisfies: A(x) = 1 + x*A(x)^5*A(x*A(x)^5).

Table of values

n a(n)
0 1
1 1
2 6
3 56
4 661
5 9141
6 142522
7 2448544
8 45653707
9 913964706
10 19491269046
11 440154262428
12 10475920613965
13 261802864005533
14 6848792691398646
15 187061918111607286
16 5322557388634585229
17 157460119081722965460
18 4834825995463338092669
19 153840302781842431823086

List of values

[1, 1, 6, 56, 661, 9141, 142522, 2448544, 45653707, 913964706, 19491269046, 440154262428, 10475920613965, 261802864005533, 6848792691398646, 187061918111607286, 5322557388634585229, 157460119081722965460, 4834825995463338092669, 153840302781842431823086]

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

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