72592860
domain: N
Appears in sequences
- 1/6 the number of (n+1)X5 0..2 arrays with every 2X2 subblock containing all three values.at n=4A183598
- 1/6 the number of (n+1)X6 0..2 arrays with every 2X2 subblock containing all three values.at n=3A183599
- T(n,k)=1/6 the number of (n+1)X(k+1) 0..2 arrays with every 2X2 subblock containing all three values.at n=31A183603
- T(n,k)=1/6 the number of (n+1)X(k+1) 0..2 arrays with every 2X2 subblock containing all three values.at n=32A183603