Number of ways to move elements of an nXnXn triangular array to themselves or a neighbor, with no 2-cycles and with no more than 5-1 elements moved to themselves.
A271849
Number of ways to move elements of an nXnXn triangular array to themselves or a neighbor, with no 2-cycles and with no more than 5-1 elements moved to themselves.
Terms
- a(0) =1a(1) =3a(2) =22a(3) =384a(4) =15536a(5) =1473994a(6) =314196428a(7) =149466458074
External references
- oeis: A271849