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.

A092566 Main diagonal of triangle A092565, in which the n-th row polynomial equals the numerator of the n-th convergent of the continued fraction [1 + x + x^2; 1 + x + x^2, 1 + x + x^2, ...].

Table of values

n a(n)
0 1
1 1
2 3
3 7
4 22
5 63
6 191
7 573
8 1752
9 5372
10 16597
11 51465
12 160258
13 500551
14 1567881
15 4922687
16 15488481
17 48821964
18 154147654
19 487412324
20 1543231353
21 4891986889
22 15524303265
23 49314008259
24 156791992914
25 498931763064
26 1588891019625

List of values

[1, 1, 3, 7, 22, 63, 191, 573, 1752, 5372, 16597, 51465, 160258, 500551, 1567881, 4922687, 15488481, 48821964, 154147654, 487412324, 1543231353, 4891986889, 15524303265, 49314008259, 156791992914, 498931763064, 1588891019625]