Number of ways to fill a 3D matrix with n distinct values.
A306656
Number of ways to fill a 3D matrix with n distinct values.
Terms
- a(0) =1a(1) =1a(2) =6a(3) =18a(4) =144a(5) =360a(6) =6480a(7) =15120a(8) =403200a(9) =2177280a(10) =32659200a(11) =119750400a(12) =8622028800a(13) =18681062400a(14) =784604620800
External references
- oeis: A306656