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.

A117271 Column 0 of triangle A117270, which is the matrix log of triangle A117269.

Table of values

n a(n)
0 0
1 1
2 2
3 12
4 134
5 2100
6 42302
7 1041852
8 30331814
9 1019056260
10 38805685262
11 1651676734092
12 77703508288694
13 4003868870257620
14 224255353667365022
15 13565588100060643932
16 881405810330856632774
17 61218510507062012550180

List of values

[0, 1, 2, 12, 134, 2100, 42302, 1041852, 30331814, 1019056260, 38805685262, 1651676734092, 77703508288694, 4003868870257620, 224255353667365022, 13565588100060643932, 881405810330856632774, 61218510507062012550180]

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

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