A295446 - cp's OEIS frontend

A295446 a(n) = (10n)!(6n)!/((9n)!(5n)!(2n)!).

n	a(n)
0	1
1	30
2	2090
3	165648
4	13873002
5	1198158780
6	105534616880
7	9423350114880
8	849915927124330
9	77248168052615490
10	7063878565972568340
11	649143744147709730400
12	59897782807583055382320
13	5545885349166413944400400
14	514993443497655350848314048
15	47943397954241622806694753648

[1, 30, 2090, 165648, 13873002, 1198158780, 105534616880, 9423350114880, 849915927124330, 77248168052615490, 7063878565972568340, 649143744147709730400, 59897782807583055382320, 5545885349166413944400400, 514993443497655350848314048, 47943397954241622806694753648]

cp's OEIS Frontend

A295446 a(n) = (10n)!(6n)!/((9n)!(5n)!(2n)!).

Table of values

List of values

cp's OEIS Frontend

A295446 a(n) = (10*n)!*(6*n)!/((9*n)!*(5*n)!*(2*n)!).

Table of values

List of values

A295446 a(n) = (10n)!(6n)!/((9n)!(5n)!(2n)!).