Number of 5Xn 0..2 arrays with no element equal to any value at offset (-1,-2) (0,-1) or (-1,0) and new values introduced in order 0..2.
A274752
Number of 5Xn 0..2 arrays with no element equal to any value at offset (-1,-2) (0,-1) or (-1,0) and new values introduced in order 0..2.
Terms
- a(0) =8a(1) =81a(2) =610a(3) =4967a(4) =40242a(5) =327123a(6) =2661918a(7) =21656459a(8) =176259458a(9) =1434313078a(10) =11673115263a(11) =94995850464a(12) =773101634059
External references
- oeis: A274752