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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.

A383611 Expansion of 1/( (1-x^3) * (1-x^3-9*x)^2 )^(1/3).

Table of values

n a(n)
0 1
1 6
2 45
3 361
4 2982
5 25083
6 213499
7 1832508
8 15827103
9 137356597
10 1196642427
11 10457750151
12 91630781245
13 804632867643
14 7078961780064
15 62380210284379
16 550478616300900
17 4863816606663882
18 43022548851457447
19 380930792260360182
20 3375853250109410583

List of values

[1, 6, 45, 361, 2982, 25083, 213499, 1832508, 15827103, 137356597, 1196642427, 10457750151, 91630781245, 804632867643, 7078961780064, 62380210284379, 550478616300900, 4863816606663882, 43022548851457447, 380930792260360182, 3375853250109410583]

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

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