A051688 - cp's OEIS frontend

A051688 a(n) = (5n+7)(!^5)/7(!^5), related to A034323 ((5n+2)(!^5) quintic, or 5-factorials).

n	a(n)
0	1
1	12
2	204
3	4488
4	121176
5	3877632
6	143472384
7	6025840128
8	283214486016
9	14727153272832
10	839447736551424
11	52045759666188288
12	3487065897634615296
13	251068744629692301312
14	19332293336486307201024

[1, 12, 204, 4488, 121176, 3877632, 143472384, 6025840128, 283214486016, 14727153272832, 839447736551424, 52045759666188288, 3487065897634615296, 251068744629692301312, 19332293336486307201024]

cp's OEIS Frontend

A051688 a(n) = (5n+7)(!^5)/7(!^5), related to A034323 ((5n+2)(!^5) quintic, or 5-factorials).

Table of values

List of values

cp's OEIS Frontend

A051688 a(n) = (5*n+7)(!^5)/7(!^5), related to A034323 ((5*n+2)(!^5) quintic, or 5-factorials).

Table of values

List of values

A051688 a(n) = (5n+7)(!^5)/7(!^5), related to A034323 ((5n+2)(!^5) quintic, or 5-factorials).