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.

A126151 E.g.f.: ( (1 + cos(sqrt(6)*x))/2 )^(-1/3), showing coefficients of only the even powers of x.

Table of values

n a(n)
0 1
1 1
2 6
3 96
4 2976
5 151416
6 11449296
7 1204566336
8 168233625216
9 30110372009856
10 6719377991060736
11 1829013279998846976
12 596449130341224185856
13 229556544889929225117696
14 102956750031135241952280576
15 53228316147100497514507862016
16 31423560379886826670772937424896

List of values

[1, 1, 6, 96, 2976, 151416, 11449296, 1204566336, 168233625216, 30110372009856, 6719377991060736, 1829013279998846976, 596449130341224185856, 229556544889929225117696, 102956750031135241952280576, 53228316147100497514507862016, 31423560379886826670772937424896]

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

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