84888699
domain: N
Appears in sequences
- Half the number of (n+1)X4 0..2 arrays with no 2X2 subblock having sum 4.at n=3A183786
- Half the number of (n+1)X5 0..2 arrays with no 2X2 subblock having sum 4.at n=2A183787
- T(n,k)=Half the number of (n+1)X(k+1) 0..2 arrays with no 2X2 subblock having sum 4.at n=17A183792
- T(n,k)=Half the number of (n+1)X(k+1) 0..2 arrays with no 2X2 subblock having sum 4.at n=18A183792