43576923092
domain: N
Appears in sequences
- Number of (n+1) X (3+1) 0..3 arrays with 2 X 2 subblock sum of squares lexicographically nondecreasing rowwise and columnwise.at n=3A235651
- T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with 2X2 subblock sum of squares lexicographically nondecreasing rowwise and columnwise.at n=17A235652
- T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with 2X2 subblock sum of squares lexicographically nondecreasing rowwise and columnwise.at n=18A235652