170634
domain: N
Appears in sequences
- Number of (n+1) X (1+1) 0..2 arrays with every 2 X 2 subblock summing to a prime.at n=5A251403
- Number of (n+1)X(6+1) 0..2 arrays with every 2X2 subblock summing to a prime.at n=0A251408
- T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with every 2X2 subblock summing to a prime.at n=15A251410
- T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with every 2X2 subblock summing to a prime.at n=20A251410