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.

A096671 Denominators of terms in series expansion of sin(tan(x)), odd powers only.

Table of values

n a(n)
0 1
1 6
2 40
3 1008
4 3456
5 39916800
6 566092800
7 100590336000
8 355687428096000
9 1431118828339200
10 2688996956405760000
11 8617338912961658880000
12 224800145555521536000000
13 10888869450418352160768000000
14 8841761993739701954543616000000
15 4500732706172918893117440000000
16 280107019961673757919941754880000000

List of values

[1, 6, 40, 1008, 3456, 39916800, 566092800, 100590336000, 355687428096000, 1431118828339200, 2688996956405760000, 8617338912961658880000, 224800145555521536000000, 10888869450418352160768000000, 8841761993739701954543616000000, 4500732706172918893117440000000, 280107019961673757919941754880000000]