Number of endofunctions on [n] such that the LCM of their cycle lengths equals eight.
A291114
Number of endofunctions on [n] such that the LCM of their cycle lengths equals eight.
Terms
- a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =0a(7) =0a(8) =5040a(9) =408240a(10) =22680000a(11) =1105196400a(12) =51492672000
External references
- oeis: A291114