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.

A276754 L.g.f.: Sum_{n>=1} [ Sum_{k>=1} k^(2*n) * x^k ]^n / n.

Table of values

n a(n)
1 1
2 9
3 76
4 1157
5 33291
6 1792296
7 196919213
8 39766253741
9 16931726147956
10 13298466280839329
11 22076711237844558263
12 69166686377284889199104
13 448760359479425463648647769
14 5685081590883001302122022078913
15 144528951819771627855280850227089996
16 7431791795502279858136165452572662669213
17 743200333842768450767851829731370148558347843
18 154769006272445896954868694741314742556915451805336

List of values

[1, 9, 76, 1157, 33291, 1792296, 196919213, 39766253741, 16931726147956, 13298466280839329, 22076711237844558263, 69166686377284889199104, 448760359479425463648647769, 5685081590883001302122022078913, 144528951819771627855280850227089996, 7431791795502279858136165452572662669213, 743200333842768450767851829731370148558347843, 154769006272445896954868694741314742556915451805336]