Number of components in all permutations of [1,2,...,n].
A136128
Number of components in all permutations of [1,2,...,n].
Terms
- a(0) =1a(1) =3a(2) =10a(3) =40a(4) =192a(5) =1092a(6) =7248a(7) =55296a(8) =478080a(9) =4625280a(10) =49524480a(11) =581368320a(12) =7422589440a(13) =102372076800
External references
- oeis: A136128