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.

A305147 O.g.f. A(x) satisfies: 0 = [x^n] exp( n^2 * Integral 1/A(x)^2 dx ) / A(x), for n > 0.

Table of values

n a(n)
0 1
1 1
2 1
3 13
4 201
5 4799
6 146509
7 5465853
8 239779725
9 12065090215
10 683788505469
11 43055465865105
12 2979786144976833
13 224718173520876855
14 18335712354871184749
15 1609062791960716840469
16 151097465043129176493237
17 15116317905498147638860983
18 1605008879121294393641990077
19 180254723532204767389702764585
20 21348717445490413966641543430233

List of values

[1, 1, 1, 13, 201, 4799, 146509, 5465853, 239779725, 12065090215, 683788505469, 43055465865105, 2979786144976833, 224718173520876855, 18335712354871184749, 1609062791960716840469, 151097465043129176493237, 15116317905498147638860983, 1605008879121294393641990077, 180254723532204767389702764585, 21348717445490413966641543430233]