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.

A368321 Expansion of e.g.f. exp(4*x) / (3 - 2*exp(x)).

Table of values

n a(n)
0 1
1 6
2 42
3 354
4 3642
5 45426
6 673962
7 11641314
8 229708122
9 5098836306
10 125752998282
11 3411596337474
12 100968384710202
13 3237242806231986
14 111776324007217002
15 4135115023742364834
16 163175176006352025882
17 6841471526492783720466
18 303716608443703306594122

List of values

[1, 6, 42, 354, 3642, 45426, 673962, 11641314, 229708122, 5098836306, 125752998282, 3411596337474, 100968384710202, 3237242806231986, 111776324007217002, 4135115023742364834, 163175176006352025882, 6841471526492783720466, 303716608443703306594122]

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

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