A325014 - cp's OEIS frontend

A325014 Array read by descending antidiagonals: A(n,k) is the number of chiral pairs of colorings of the facets of a regular n-dimensional orthoplex using up to k colors.

n	a(n)
1	0
2	1
3	0
4	3
5	0
6	0
7	6
8	3
9	1
10	0
11	10
12	15
13	66
14	94
15	0
16	15
17	45
18	920
19	97974
20	1047816
21	0
22	21
23	105
24	6350
25	10700090
26	481141220994
27	400140831558512
28	0
29	28
30	210
31	29505
32	390081800
33	4802390808840576
34	74515656021475803734579625
35	527471421741473576372948457251328
36	0

[0, 1, 0, 3, 0, 0, 6, 3, 1, 0, 10, 15, 66, 94, 0, 15, 45, 920, 97974, 1047816, 0, 21, 105, 6350, 10700090, 481141220994, 400140831558512, 0, 28, 210, 29505, 390081800, 4802390808840576, 74515656021475803734579625, 527471421741473576372948457251328, 0]

cp's OEIS Frontend

A325014 Array read by descending antidiagonals: A(n,k) is the number of chiral pairs of colorings of the facets of a regular n-dimensional orthoplex using up to k colors.

Table of values

List of values