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.

A077397 Expansion of (1+31*x-2*x^2-2*x^3)/(1-16*x^2+x^4).

Table of values

n a(n)
0 1
1 31
2 14
3 494
4 223
5 7873
6 3554
7 125474
8 56641
9 1999711
10 902702
11 31869902
12 14386591
13 507918721
14 229282754
15 8094829634
16 3654137473
17 129009355423
18 58236916814
19 2056054857134
20 928136531551
21 32767868358721
22 14791947588002
23 522229838882402
24 235743024876481

List of values

[1, 31, 14, 494, 223, 7873, 3554, 125474, 56641, 1999711, 902702, 31869902, 14386591, 507918721, 229282754, 8094829634, 3654137473, 129009355423, 58236916814, 2056054857134, 928136531551, 32767868358721, 14791947588002, 522229838882402, 235743024876481]