Number of 7 X n 0..1 arrays avoiding 0 0 0 and 0 0 1 horizontally and 0 1 1 and 1 1 0 vertically.
A208844
Number of 7 X n 0..1 arrays avoiding 0 0 0 and 0 0 1 horizontally and 0 1 1 and 1 1 0 vertically.
Terms
- a(0) =35a(1) =1225a(2) =2485a(3) =44275a(4) =131355a(5) =1644265a(6) =6206445a(7) =62470275a(8) =277136755a(9) =2417186345a(10) =11980836805a(11) =94860446835a(12) =507738545195
External references
- oeis: A208844