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.

A190872 a(n) = 11*a(n-1) - 9*a(n-2), a(0)=0, a(1)=1.

Table of values

n a(n)
0 0
1 1
2 11
3 112
4 1133
5 11455
6 115808
7 1170793
8 11836451
9 119663824
10 1209774005
11 12230539639
12 123647969984
13 1250052813073
14 12637749213947
15 127764766035760
16 1291672683467837
17 13058516623824367
18 132018628710857504
19 1334678266205013241
20 13493293269857428115

List of values

[0, 1, 11, 112, 1133, 11455, 115808, 1170793, 11836451, 119663824, 1209774005, 12230539639, 123647969984, 1250052813073, 12637749213947, 127764766035760, 1291672683467837, 13058516623824367, 132018628710857504, 1334678266205013241, 13493293269857428115]