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.
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.
Terms
- a(0) =0a(1) =1a(2) =0a(3) =3a(4) =0a(5) =0a(6) =6a(7) =3a(8) =1a(9) =0a(10) =10a(11) =15a(12) =66a(13) =94a(14) =0a(15) =15a(16) =45a(17) =920a(18) =97974a(19) =1047816a(20) =0a(21) =21a(22) =105a(23) =6350a(24) =10700090a(25) =481141220994a(27) =0a(28) =28a(29) =210a(30) =29505
External references
- oeis: A325014