Number of integers i in range [A000302(n-1)..A024036(n)] of permutation A163355/A163356 with A163915(i)=i, but not A163355(i)=i.

A163913

Number of integers i in range [A000302(n-1)..A024036(n)] of permutation A163355/A163356 with A163915(i)=i, but not A163355(i)=i.

Terms

    a(0) =0a(1) =0a(2) =6a(3) =3a(4) =30a(5) =27a(6) =162a(7) =171a(8) =885a(9) =987a(10) =4839a(11) =5502a(12) =26436a(13) =30216

External references