A365027 - cp's OEIS frontend

A365027 a(n) = (7n)!(13n/2)!(n/2)! / ((3n)!^2 (7n/2)!^2 n!).

n	a(n)
0	1
1	1716
2	20612592
3	328206021000
4	5876083665270000
5	112210544802995673216
6	2232092469681027490937400
7	45670179632369542491712236480
8	953926390279492216468973361270000
9	20241460048032081192591594667805420400
10	434878619369192244460121948456800558766592

[1, 1716, 20612592, 328206021000, 5876083665270000, 112210544802995673216, 2232092469681027490937400, 45670179632369542491712236480, 953926390279492216468973361270000, 20241460048032081192591594667805420400, 434878619369192244460121948456800558766592]

cp's OEIS Frontend

A365027 a(n) = (7n)!(13n/2)!(n/2)! / ((3n)!^2 (7n/2)!^2 n!).

Table of values

List of values

cp's OEIS Frontend

A365027 a(n) = (7*n)!*(13*n/2)!*(n/2)! / ((3*n)!^2 * (7*n/2)!^2 * n!).

Table of values

List of values

A365027 a(n) = (7n)!(13n/2)!(n/2)! / ((3n)!^2 (7n/2)!^2 n!).