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.

A015541 Expansion of x/(1 - 5*x - 7*x^2).

Table of values

n a(n)
0 0
1 1
2 5
3 32
4 195
5 1199
6 7360
7 45193
8 277485
9 1703776
10 10461275
11 64232807
12 394392960
13 2421594449
14 14868722965
15 91294775968
16 560554940595
17 3441838134751
18 21133075257920
19 129758243232857
20 796722742969725
21 4891921417478624
22 30036666288181195

List of values

[0, 1, 5, 32, 195, 1199, 7360, 45193, 277485, 1703776, 10461275, 64232807, 394392960, 2421594449, 14868722965, 91294775968, 560554940595, 3441838134751, 21133075257920, 129758243232857, 796722742969725, 4891921417478624, 30036666288181195]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.