A058085 Coefficients of ménage hit polynomials.
1, 15, 105, 952, 9090, 95382, 1087842, 13434840, 178777899, 2551800461, 38906449491, 631240265424, 10861179600740, 197569486825452, 3788783963810532, 76401913920275280, 1616286241420420437, 35794282853874086955, 828206562646486747645
Offset: 5
Keywords
References
- J. Riordan, An Introduction to Combinatorial Analysis, Wiley, 1958, p. 198.
Crossrefs
A diagonal of A058057.