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.

A384351 Expansion of Product_{k>=1} 1/(1 - k*(k+1)/2 * x)^((1/2)^(k+2)).

Table of values

n a(n)
0 1
1 1
2 7
3 143
4 6140
5 455828
6 51947988
7 8414718996
8 1836791273514
9 519582028795210
10 184852108308617398
11 80776494267416227078
12 42529172631705836804876
13 26553065315757661351020284
14 19397441882229095276127402500
15 16390942374821715002096327774628

List of values

[1, 1, 7, 143, 6140, 455828, 51947988, 8414718996, 1836791273514, 519582028795210, 184852108308617398, 80776494267416227078, 42529172631705836804876, 26553065315757661351020284, 19397441882229095276127402500, 16390942374821715002096327774628]