A368650 - cp's OEIS frontend

A368650 a(n) = (6n + 1)!(9n + 1)!/((2n)!(3n)!((5n + 1)!)^2).

n	a(n)
0	1
1	2940
2	27511848
3	324265486545
4	4234842288963000
5	58626067532977225512
6	842744763083824037236800
7	12437726604034570811549435040
8	187171833825593326056635733697560
9	2859197188199406875783449346275416000
10	44198453917285616202092687086145825181264
11	689863061309915307698539343386922516078167200

[1, 2940, 27511848, 324265486545, 4234842288963000, 58626067532977225512, 842744763083824037236800, 12437726604034570811549435040, 187171833825593326056635733697560, 2859197188199406875783449346275416000, 44198453917285616202092687086145825181264, 689863061309915307698539343386922516078167200]

cp's OEIS Frontend

A368650 a(n) = (6n + 1)!(9n + 1)!/((2n)!(3n)!((5n + 1)!)^2).

Table of values

List of values

cp's OEIS Frontend

A368650 a(n) = (6*n + 1)!*(9*n + 1)!/((2*n)!*(3*n)!*((5*n + 1)!)^2).

Table of values

List of values

A368650 a(n) = (6n + 1)!(9n + 1)!/((2n)!(3n)!((5n + 1)!)^2).