84899
domain: N
Appears in sequences
- Number of (n+1)X2 0..3 arrays with the determinants of 2X2 subblocks nondecreasing rightwards and downwards.at n=3A205020
- Number of (n+1)X5 0..3 arrays with the determinants of 2X2 subblocks nondecreasing rightwards and downwards.at n=0A205023
- T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with the determinants of 2X2 subblocks nondecreasing rightwards and downwards.at n=6A205027
- T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with the determinants of 2X2 subblocks nondecreasing rightwards and downwards.at n=9A205027
- Number of (n+1)X5 0..3 arrays with rows and columns of determinants of all 2X2 subblocks lexicographically nondecreasing.at n=0A207298
- T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with rows and columns of determinants of all 2X2 subblocks lexicographically nondecreasing.at n=6A207300
- T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with rows and columns of determinants of all 2X2 subblocks lexicographically nondecreasing.at n=9A207300