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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.

A371490 Expansion of 1/(1 - x/(1 - 8*x)^(1/4)).

Table of values

n a(n)
0 1
1 1
2 3
3 15
4 91
5 601
6 4155
7 29553
8 214303
9 1575931
10 11712599
11 87776507
12 662224819
13 5023611579
14 38284084575
15 292892970967
16 2248271735299
17 17307950940833
18 133580448494227
19 1033263820897777
20 8008342899292167
21 62179343789159945
22 483553052098053915

List of values

[1, 1, 3, 15, 91, 601, 4155, 29553, 214303, 1575931, 11712599, 87776507, 662224819, 5023611579, 38284084575, 292892970967, 2248271735299, 17307950940833, 133580448494227, 1033263820897777, 8008342899292167, 62179343789159945, 483553052098053915]

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

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