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.

A365149 G.f. satisfies A(x) = ( 1 + x*A(x)^2 / (1 - x*A(x))^2 )^3.

Table of values

n a(n)
0 1
1 3
2 27
3 301
4 3780
5 51030
6 723170
7 10611594
8 159845946
9 2457515235
10 38406398016
11 608330707740
12 9744053489754
13 157564967282709
14 2568706865998272
15 42173100349112852
16 696692754641035014
17 11572241797209975966
18 193153224033985241217

List of values

[1, 3, 27, 301, 3780, 51030, 723170, 10611594, 159845946, 2457515235, 38406398016, 608330707740, 9744053489754, 157564967282709, 2568706865998272, 42173100349112852, 696692754641035014, 11572241797209975966, 193153224033985241217]

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

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