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.

A249312 Expansion of x*(1+11*x-10*x^3)/(1-12*x^2+10*x^4).

Table of values

n a(n)
1 1
2 11
3 12
4 122
5 134
6 1354
7 1488
8 15028
9 16516
10 166796
11 183312
12 1851272
13 2034584
14 20547304
15 22581888
16 228054928
17 250636816
18 2531186096
19 2781822912
20 28093683872
21 30875506784
22 311812345504
23 342687852288
24 3460811307328
25 3803499159616
26 38411612232896

List of values

[1, 11, 12, 122, 134, 1354, 1488, 15028, 16516, 166796, 183312, 1851272, 2034584, 20547304, 22581888, 228054928, 250636816, 2531186096, 2781822912, 28093683872, 30875506784, 311812345504, 342687852288, 3460811307328, 3803499159616, 38411612232896]