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.

A291975 a(n) = (4*n)! * [z^(4*n)] exp((cos(z) + cosh(z))/2 - 1).

Table of values

n a(n)
0 1
1 1
2 36
3 6271
4 3086331
5 3309362716
6 6626013560301
7 22360251390209461
8 118214069460929849196
9 926848347928901638652131
10 10326354052861964007954596391
11 157987763647812764532709527137476
12 3227443522308474152275617569919520761

List of values

[1, 1, 36, 6271, 3086331, 3309362716, 6626013560301, 22360251390209461, 118214069460929849196, 926848347928901638652131, 10326354052861964007954596391, 157987763647812764532709527137476, 3227443522308474152275617569919520761]