Number of n X 5 0..2 arrays with every 0 next to a 1 and every 1 next to a 2 horizontally or antidiagonally, with no adjacent elements equal.
A232332
Number of n X 5 0..2 arrays with every 0 next to a 1 and every 1 next to a 2 horizontally or antidiagonally, with no adjacent elements equal.
Terms
- a(0) =10a(1) =82a(2) =628a(3) =4906a(4) =38986a(5) =312276a(6) =2510674a(7) =20221026a(8) =162993780a(9) =1314329242a(10) =10600203674a(11) =85498798420a(12) =689639995266
External references
- oeis: A232332