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.

A171478 a(n) = 6*a(n-1) - 8*a(n-2) + 2 for n > 1; a(0) = 1, a(1) = 8.

Table of values

n a(n)
0 1
1 8
2 42
3 190
4 806
5 3318
6 13462
7 54230
8 217686
9 872278
10 3492182
11 13974870
12 55911766
13 223671638
14 894735702
15 3579041110
16 14316361046
17 57265837398
18 229064136022
19 916258116950
20 3665035613526
21 14660148745558
22 58640607565142

List of values

[1, 8, 42, 190, 806, 3318, 13462, 54230, 217686, 872278, 3492182, 13974870, 55911766, 223671638, 894735702, 3579041110, 14316361046, 57265837398, 229064136022, 916258116950, 3665035613526, 14660148745558, 58640607565142]