833401

Appears in sequences

• Number of (n+1)X(n+1) 0..5 arrays with the permanents of all 2X2 subblocks equal and nonzero.at n=2A204755
• Number of (n+1)X4 0..5 arrays with the permanents of all 2X2 subblocks equal and nonzero.at n=2A204758
• T(n,k)=Number of (n+1)X(k+1) 0..5 arrays with the permanents of all 2X2 subblocks equal and nonzero.at n=12A204763
• p-INVERT of (0,1,0,1,0,1,...), where p(S) = (1 - S)(1 - 2 S)(1 - 3 S)(1 - 4 S).at n=7A291231