A058090 Coefficients of ménage hit polynomials.

2, 48, 504, 6000, 73260, 951984, 13152984, 193295952, 3016469790, 49879061920, 871884630672, 16072938332064, 311769325656312, 6349343550308640, 135485465497382160, 3023380765038115680, 70429101211136913498, 1709801309366361996624

Offset: 7

Author

N. J. A. Sloane, Dec 02 2000

Keywords

• nonn

References

• J. Riordan, An Introduction to Combinatorial Analysis, Wiley, 1958, p. 197.

Crossrefs

A diagonal of A058087. Cf. A000179, A000425.