A356817 - cp's OEIS frontend

A356817 a(n) = Sum_{k=0..n} (-1)^k * (kn-1)^(n-k) binomial(n,k).

n	a(n)
0	1
1	-2
2	0
3	1
4	144
5	4143
6	110368
7	2535475
8	13299968
9	-5169863825
10	-639341093376
11	-59073970497885
12	-4677854594527232
13	-276406098219258425
14	2399871442122924032
15	5163244810691492730907
16	1331213942683118587674624
17	262517264591996332314037215

[1, -2, 0, 1, 144, 4143, 110368, 2535475, 13299968, -5169863825, -639341093376, -59073970497885, -4677854594527232, -276406098219258425, 2399871442122924032, 5163244810691492730907, 1331213942683118587674624, 262517264591996332314037215]

cp's OEIS Frontend

A356817 a(n) = Sum_{k=0..n} (-1)^k * (kn-1)^(n-k) binomial(n,k).

Table of values

List of values

cp's OEIS Frontend

A356817 a(n) = Sum_{k=0..n} (-1)^k * (k*n-1)^(n-k) * binomial(n,k).

Table of values

List of values

A356817 a(n) = Sum_{k=0..n} (-1)^k * (kn-1)^(n-k) binomial(n,k).