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.

A102902 a(n) = 9*a(n-1) - 16*a(n-2), with a(0) = 1, a(1) = 9.

Table of values

n a(n)
0 1
1 9
2 65
3 441
4 2929
5 19305
6 126881
7 833049
8 5467345
9 35877321
10 235418369
11 1544728185
12 10135859761
13 66507086889
14 436390025825
15 2863396842201
16 18788331166609
17 123280631024265
18 808912380552641
19 5307721328585529

List of values

[1, 9, 65, 441, 2929, 19305, 126881, 833049, 5467345, 35877321, 235418369, 1544728185, 10135859761, 66507086889, 436390025825, 2863396842201, 18788331166609, 123280631024265, 808912380552641, 5307721328585529]