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.

A052878 E.g.f.: log((1-x)/(1-3*x+x^2)).

Table of values

n a(n)
0 0
1 2
2 6
3 34
4 276
5 2928
6 38520
7 606240
8 11118240
9 232928640
10 5488922880
11 143707737600
12 4138613740800
13 130021152307200
14 4425207423436800
15 162194949242726400
16 6369480464675328000
17 266808295408951296000
18 11874724735152254976000
19 559591803705456377856000

List of values

[0, 2, 6, 34, 276, 2928, 38520, 606240, 11118240, 232928640, 5488922880, 143707737600, 4138613740800, 130021152307200, 4425207423436800, 162194949242726400, 6369480464675328000, 266808295408951296000, 11874724735152254976000, 559591803705456377856000]

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

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