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.

A079773 a(n) = 2*a(n-1)+15*a(n-2) with n>0, a(0)=0, a(1)=1.

Table of values

n a(n)
0 0
1 1
2 2
3 19
4 68
5 421
6 1862
7 10039
8 48008
9 246601
10 1213322
11 6125659
12 30451148
13 152787181
14 762341582
15 3816490879
16 19068105488
17 95383574161
18 476788730642
19 2384331073699
20 11920493107028
21 59605952319541
22 298019301244502

List of values

[0, 1, 2, 19, 68, 421, 1862, 10039, 48008, 246601, 1213322, 6125659, 30451148, 152787181, 762341582, 3816490879, 19068105488, 95383574161, 476788730642, 2384331073699, 11920493107028, 59605952319541, 298019301244502]