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.

A215572 a(n) = 3*a(n-1) + 46*a(n-2) + a(n-3) with a(0)=2, a(1)=5, a(2)=106.

Table of values

n a(n)
0 2
1 5
2 106
3 550
4 6531
5 44999
6 435973
7 3384404
8 30252969
9 246877464
10 2135653370
11 17793576423
12 151867661753
13 1276243154087
14 10832435479322
15 91356359187721
16 773637352766062
17 6534137016412674
18 55281085635664595
19 467187197014742851
20 3951025667301212597
21 33398969150217473532

List of values

[2, 5, 106, 550, 6531, 44999, 435973, 3384404, 30252969, 246877464, 2135653370, 17793576423, 151867661753, 1276243154087, 10832435479322, 91356359187721, 773637352766062, 6534137016412674, 55281085635664595, 467187197014742851, 3951025667301212597, 33398969150217473532]