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.

A355110 Expansion of e.g.f. 2 / (3 - 2*x - exp(2*x)).

Table of values

n a(n)
0 1
1 2
2 10
3 76
4 768
5 9696
6 146896
7 2596448
8 52449536
9 1191944704
10 30097334784
11 835973778432
12 25330620762112
13 831497823494144
14 29394162040580096
15 1113330929935101952
16 44979662118902366208
17 1930798895281527717888
18 87756941394038739828736
19 4210241529540625311727616

List of values

[1, 2, 10, 76, 768, 9696, 146896, 2596448, 52449536, 1191944704, 30097334784, 835973778432, 25330620762112, 831497823494144, 29394162040580096, 1113330929935101952, 44979662118902366208, 1930798895281527717888, 87756941394038739828736, 4210241529540625311727616]

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

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