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.

A196666 Expansion of g.f. (1 - 7*x)/(1 - 22*x).

Table of values

n a(n)
0 1
1 15
2 330
3 7260
4 159720
5 3513840
6 77304480
7 1700698560
8 37415368320
9 823138103040
10 18109038266880
11 398398841871360
12 8764774521169920
13 192825039465738240
14 4242150868246241280
15 93327319101417308160
16 2053201020231180779520
17 45170422445085977149440

List of values

[1, 15, 330, 7260, 159720, 3513840, 77304480, 1700698560, 37415368320, 823138103040, 18109038266880, 398398841871360, 8764774521169920, 192825039465738240, 4242150868246241280, 93327319101417308160, 2053201020231180779520, 45170422445085977149440]

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

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