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.

A164582 a(n) = 5*a(n - 1) - a(n - 2), with n>2, a(1)=2, a(2)=3.

Table of values

n a(n)
1 2
2 3
3 13
4 62
5 297
6 1423
7 6818
8 32667
9 156517
10 749918
11 3593073
12 17215447
13 82484162
14 395205363
15 1893542653
16 9072507902
17 43468996857
18 208272476383
19 997893385058
20 4781194448907
21 22908078859477
22 109759199848478
23 525887920382913
24 2519680402066087

List of values

[2, 3, 13, 62, 297, 1423, 6818, 32667, 156517, 749918, 3593073, 17215447, 82484162, 395205363, 1893542653, 9072507902, 43468996857, 208272476383, 997893385058, 4781194448907, 22908078859477, 109759199848478, 525887920382913, 2519680402066087]