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.

A068179 Product_{i=1..3} (i+x) / Product_{i=1..3} (i-x) = Sum_{n>=0} (a(n)/b(n))*x^n.

Table of values

n a(n)
0 1
1 11
2 121
3 971
4 6721
5 43331
6 269641
7 1648091
8 9981841
9 60176051
10 361921561
11 2174145611
12 13052763361
13 78340331171
14 470113403881
15 2820895001531
16 16926014399281
17 101558020876691
18 609353931324601
19 3656141011383851

List of values

[1, 11, 121, 971, 6721, 43331, 269641, 1648091, 9981841, 60176051, 361921561, 2174145611, 13052763361, 78340331171, 470113403881, 2820895001531, 16926014399281, 101558020876691, 609353931324601, 3656141011383851]