Number of permutations of an n-set containing a 7-cycle.
A029574
Number of permutations of an n-set containing a 7-cycle.
Terms
- a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =0a(7) =720a(8) =5760a(9) =51840a(10) =518400a(11) =5702400a(12) =68428800a(13) =889574400a(14) =11564467200a(15) =173467008000
External references
- oeis: A029574