A004993 - cp's OEIS frontend

A004993 a(n) = (6^n/n!)Product_{k=0..n-1} (6k + 1).

n	a(n)
0	1
1	6
2	126
3	3276
4	93366
5	2800980
6	86830380
7	2753763480
8	88808872230
9	2901089826180
10	95735964263940
11	3185396629145640
12	106710787076378940
13	3595332672265690440
14	121727691903852662040
15	4138741524730990509360

[1, 6, 126, 3276, 93366, 2800980, 86830380, 2753763480, 88808872230, 2901089826180, 95735964263940, 3185396629145640, 106710787076378940, 3595332672265690440, 121727691903852662040, 4138741524730990509360]

cp's OEIS Frontend

A004993 a(n) = (6^n/n!)Product_{k=0..n-1} (6k + 1).

Table of values

List of values

cp's OEIS Frontend

A004993 a(n) = (6^n/n!)*Product_{k=0..n-1} (6*k + 1).

Table of values

List of values

A004993 a(n) = (6^n/n!)Product_{k=0..n-1} (6k + 1).