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.

A365136 G.f. satisfies A(x) = (1 + x*A(x)/(1 - x*A(x))^3)^3.

Table of values

n a(n)
0 1
1 3
2 21
3 172
4 1563
5 15141
6 153240
7 1601160
8 17140686
9 187026210
10 2072333697
11 23255417925
12 263757940688
13 3018654757212
14 34817822871933
15 404324843585061
16 4723248984803013
17 55467143334798210
18 654435356605769574
19 7753961433310798095
20 92220463998917459652

List of values

[1, 3, 21, 172, 1563, 15141, 153240, 1601160, 17140686, 187026210, 2072333697, 23255417925, 263757940688, 3018654757212, 34817822871933, 404324843585061, 4723248984803013, 55467143334798210, 654435356605769574, 7753961433310798095, 92220463998917459652]

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

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