Number of permutations sigma of [n] without fixed points such that sigma^10 = Id.
A261381
Number of permutations sigma of [n] without fixed points such that sigma^10 = Id.
Terms
- a(0) =1a(1) =0a(2) =1a(3) =0a(4) =3a(5) =24a(6) =15a(7) =504a(8) =105a(9) =9072a(10) =436401a(11) =166320a(12) =28750491a(13) =3243240a(14) =1307809503a(15) =27965161224a(16) =52309001745
External references
- oeis: A261381