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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.

A120976 G.f. A(x) satisfies A(x/A(x)^5) = 1 + x ; thus A(x) = 1 + series_reversion(x/A(x)^5).

Table of values

n a(n)
0 1
1 1
2 5
3 60
4 1060
5 23430
6 602001
7 17281760
8 541258390
9 18210836060
10 651246905140
11 24566101401035
12 971933892729980
13 40156993344526860
14 1726753293393763625
15 77065076699967844390
16 3561820706538663354320
17 170162336673835615653925
18 8389644485709060522744640

List of values

[1, 1, 5, 60, 1060, 23430, 602001, 17281760, 541258390, 18210836060, 651246905140, 24566101401035, 971933892729980, 40156993344526860, 1726753293393763625, 77065076699967844390, 3561820706538663354320, 170162336673835615653925, 8389644485709060522744640]

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

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