The number of n-permutations that have a unique smallest cycle and this cycle contains the element 1.
A224246
The number of n-permutations that have a unique smallest cycle and this cycle contains the element 1.
Terms
- a(0) =1a(1) =1a(2) =3a(3) =8a(4) =41a(5) =194a(6) =1309a(7) =9022a(8) =79057a(9) =689588a(10) =7462601a(11) =80632826a(12) =1021071193a(13) =13120783948a(14) =192752054377
External references
- oeis: A224246