Number of n X n arrays with entries in 1..10 in which adjacent entries differ by 7 or less (adjacent means in x or y directions).
A125543
Number of n X n arrays with entries in 1..10 in which adjacent entries differ by 7 or less (adjacent means in x or y directions).
Terms
- a(0) =1a(1) =10a(2) =8022a(3) =543128374
External references
- oeis: A125543