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.

A294642 a(n) = n! * [x^n] exp(n*x)*BesselI(1,2*sqrt(2)*x)/(sqrt(2)*x).

Table of values

n a(n)
0 1
1 1
2 6
3 45
4 456
5 5825
6 89896
7 1627437
8 33822944
9 793783233
10 20765009344
11 599157626925
12 18904594000128
13 647524807918209
14 23929038677825152
15 948995910652193325
16 40203601321988822528
17 1812025020244371552897
18 86577002960871477916672
19 4371100278517527047687213

List of values

[1, 1, 6, 45, 456, 5825, 89896, 1627437, 33822944, 793783233, 20765009344, 599157626925, 18904594000128, 647524807918209, 23929038677825152, 948995910652193325, 40203601321988822528, 1812025020244371552897, 86577002960871477916672, 4371100278517527047687213]