27234451
domain: N
Appears in sequences
- Number of (n+1)X5 0..3 arrays with the permanents of all 2X2 subblocks equal and nonzero.at n=4A204872
- Number of (n+1)X6 0..3 arrays with the permanents of all 2X2 subblocks equal and nonzero.at n=3A204873
- T(n,k) = Number of (n+1) X (k+1) 0..3 arrays with the permanents of all 2 X 2 subblocks equal and nonzero.at n=31A204876