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.

A201354 Expansion of e.g.f. exp(x) / (4 - 3*exp(x)).

Table of values

n a(n)
0 1
1 4
2 28
3 292
4 4060
5 70564
6 1471708
7 35810212
8 995827420
9 31153998244
10 1082931514588
11 41407678132132
12 1727226633730780
13 78051253062575524
14 3798351192214837468
15 198049421007186054052
16 11014905131587945490140
17 650903915009792820650404
18 40726453234725158535472348

List of values

[1, 4, 28, 292, 4060, 70564, 1471708, 35810212, 995827420, 31153998244, 1082931514588, 41407678132132, 1727226633730780, 78051253062575524, 3798351192214837468, 198049421007186054052, 11014905131587945490140, 650903915009792820650404, 40726453234725158535472348]

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

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