Number of n-permutations in which there is a unique smallest cycle.
A224245
Number of n-permutations in which there is a unique smallest cycle.
Terms
- a(0) =1a(1) =1a(2) =5a(3) =14a(4) =89a(5) =474a(6) =3499a(7) =27040a(8) =253161a(9) =2426300a(10) =27596051a(11) =323960856a(12) =4277055925a(13) =59041067344a(14) =898062119655
External references
- oeis: A224245