A368513 - cp's OEIS frontend

A368513 a(n) = (6n+1)!/(n!(2n)!(3*n+1)!).

n	a(n)
0	1
1	105
2	25740
3	7759752
4	2574148500
5	902522205585
6	328074738591600
7	122332313750680800
8	46485667563689950596
9	17924037162454524601500
10	6991900927489809108938160
11	2753354160571011216583946400
12	1092796344333659321191117573200
13	436609643814534385348768088729640
14	175431288302508215774213129529432000

[1, 105, 25740, 7759752, 2574148500, 902522205585, 328074738591600, 122332313750680800, 46485667563689950596, 17924037162454524601500, 6991900927489809108938160, 2753354160571011216583946400, 1092796344333659321191117573200, 436609643814534385348768088729640, 175431288302508215774213129529432000]

cp's OEIS Frontend

A368513 a(n) = (6n+1)!/(n!(2n)!(3*n+1)!).

Table of values

List of values

cp's OEIS Frontend

A368513 a(n) = (6*n+1)!/(n!*(2*n)!*(3*n+1)!).

Table of values

List of values

A368513 a(n) = (6n+1)!/(n!(2n)!(3*n+1)!).