Number of (n+1) X (1+1) 0..5 arrays with every 2 X 2 subblock having the sum of the squares of the edge differences equal to 10, and no two adjacent values equal.
A233951
Number of (n+1) X (1+1) 0..5 arrays with every 2 X 2 subblock having the sum of the squares of the edge differences equal to 10, and no two adjacent values equal.
Terms
- a(0) =80a(1) =380a(2) =1776a(3) =8336a(4) =39084a(5) =183304a(6) =859628a(7) =4031428a(8) =18906220a(9) =88664800a(10) =415812536a(11) =1950042036a(12) =9145139904a(13) =42888093244a(14) =201132903028a(15) =943255846788
External references
- oeis: A233951