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.

A386238 G.f. A(x) satisfies A(x) = 1/( (1+x) * (1 - x*A(x) - x^2*A'(x)) ).

Table of values

n a(n)
0 1
1 0
2 1
3 3
4 16
5 98
6 708
7 5827
8 53758
9 548879
10 6142379
11 74756975
12 983186673
13 13897204929
14 210128473576
15 3384688592135
16 57868599692392
17 1046744442623159
18 19972732558110246
19 400941834927714249
20 8447457715944191407
21 186387757159393453454
22 4298157267300757437962

List of values

[1, 0, 1, 3, 16, 98, 708, 5827, 53758, 548879, 6142379, 74756975, 983186673, 13897204929, 210128473576, 3384688592135, 57868599692392, 1046744442623159, 19972732558110246, 400941834927714249, 8447457715944191407, 186387757159393453454, 4298157267300757437962]

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

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