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.

A102086 Triangular matrix, read by rows, that satisfies: T(n,k) = [T^2](n-1,k) when n>k>=0, with T(n,n) = (n+1).

Table of values

n a(n)
0 1
1 1
2 2
3 3
4 4
5 3
6 16
7 20
8 9
9 4
10 127
11 156
12 63
13 16
14 5
15 1363
16 1664
17 648
18 144
19 25
20 6
21 18628
22 22684
23 8703
24 1840
25 275
26 36
27 7
28 311250
29 378572
30 144243
31 29824
32 4200
33 468
34 49
35 8
36 6173791
37 7504640
38 2849400
39 582640
40 79775
41 8316
42 735
43 64
44 9
45 142190703
46 172785512

List of values

[1, 1, 2, 3, 4, 3, 16, 20, 9, 4, 127, 156, 63, 16, 5, 1363, 1664, 648, 144, 25, 6, 18628, 22684, 8703, 1840, 275, 36, 7, 311250, 378572, 144243, 29824, 4200, 468, 49, 8, 6173791, 7504640, 2849400, 582640, 79775, 8316, 735, 64, 9, 142190703, 172785512]