Least common multiple of all cycle sizes in range [A014137(n-1)..A014138(n-1)] of permutation A057505/A057506.

A060114

Least common multiple of all cycle sizes in range [A014137(n-1)..A014138(n-1)] of permutation A057505/A057506.

Terms

    a(0) =1a(1) =1a(2) =2a(3) =6a(4) =6a(5) =30a(6) =120a(7) =720a(8) =15120a(9) =1164240a(10) =15135120

External references