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.

A102222 Logarithm of triangular matrix A102220, which equals [2*I - A008459]^(-1).

Table of values

n a(n)
0 0
1 1
2 0
3 3
4 4
5 0
6 22
7 27
8 9
9 0
10 323
11 352
12 108
13 16
14 0
15 7906
16 8075
17 2200
18 300
19 25
20 0
21 290262
22 284616
23 72675
24 8800
25 675
26 36
27 0
28 14919430
29 14222838
30 3486546
31 395675
32 26950
33 1323
34 49
35 0
36 1022475715
37 954843520
38 227565408
39 24793216
40 1582700
41 68992
42 2352
43 64
44 0

List of values

[0, 1, 0, 3, 4, 0, 22, 27, 9, 0, 323, 352, 108, 16, 0, 7906, 8075, 2200, 300, 25, 0, 290262, 284616, 72675, 8800, 675, 36, 0, 14919430, 14222838, 3486546, 395675, 26950, 1323, 49, 0, 1022475715, 954843520, 227565408, 24793216, 1582700, 68992, 2352, 64, 0]

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

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