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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.

A369514 Expansion of (1/x) * Series_Reversion( x * ((1-x)^3-x^3)^2 ).

Table of values

n a(n)
0 1
1 6
2 57
3 652
4 8250
5 111228
6 1566384
7 22770990
8 339136149
9 5147965790
10 79355002155
11 1238845925070
12 19546811164017
13 311215082863152
14 4993737492276384
15 80673666233512572
16 1311052196736963738
17 21418709030787603984
18 351563022864652061086
19 5794815410347964694408

List of values

[1, 6, 57, 652, 8250, 111228, 1566384, 22770990, 339136149, 5147965790, 79355002155, 1238845925070, 19546811164017, 311215082863152, 4993737492276384, 80673666233512572, 1311052196736963738, 21418709030787603984, 351563022864652061086, 5794815410347964694408]

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

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