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.

A133679 a(n) = 7*a(n-1) + 56*a(n-2) for n>=3, a(0)=1, a(1)=7, a(2)=98.

Table of values

n a(n)
0 1
1 7
2 98
3 1078
4 13034
5 151606
6 1791146
7 21027958
8 247499882
9 2910064822
10 34230447146
11 402576760054
12 4734942360554
13 55688895086902
14 654979037799338
15 7703431389461878
16 90602845842996074
17 1065612078710837686
18 12533043918183643946

List of values

[1, 7, 98, 1078, 13034, 151606, 1791146, 21027958, 247499882, 2910064822, 34230447146, 402576760054, 4734942360554, 55688895086902, 654979037799338, 7703431389461878, 90602845842996074, 1065612078710837686, 12533043918183643946]