Number of triangular nXnXn arrays of occupancy after each element either stays or moves to some neighbor and with no occupancy greater than 6.
A217508
Number of triangular nXnXn arrays of occupancy after each element either stays or moves to some neighbor and with no occupancy greater than 6.
Terms
- a(0) =1a(1) =10a(2) =351a(3) =47518a(4) =25005523a(5) =51075839126
External references
- oeis: A217508