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.

A371658 G.f. satisfies A(x) = 1 + x * A(x)^2 * (1 + A(x))^2.

Table of values

n a(n)
0 1
1 4
2 48
3 784
4 14784
5 302976
6 6555648
7 147380480
8 3408817152
9 80592320512
10 1938923790336
11 47314993324032
12 1168315059240960
13 29136848453632000
14 732857340425011200
15 18569095605771632640
16 473534596510970019840
17 12144227894941523116032

List of values

[1, 4, 48, 784, 14784, 302976, 6555648, 147380480, 3408817152, 80592320512, 1938923790336, 47314993324032, 1168315059240960, 29136848453632000, 732857340425011200, 18569095605771632640, 473534596510970019840, 12144227894941523116032]

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

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