Number of length-n 0..6 arrays with no repeated value differing from the previous repeated value by other than one.
A269535
Number of length-n 0..6 arrays with no repeated value differing from the previous repeated value by other than one.
Terms
- a(0) =7a(1) =49a(2) =336a(3) =2280a(4) =15324a(5) =102202a(6) =677200a(7) =4462414a(8) =29265308a(9) =191134204a(10) =1243794600a(11) =8068058218a(12) =52186113316a(13) =336696234188
External references
- oeis: A269535