

A203961


Number of (n+1)X5 0..2 arrays with column and row pair sums b(i,j)=a(i,j)+a(i,j1) and c(i,j)=a(i,j)+a(i1,j) such that rows of b(i,j) and columns of c(i,j) are lexicographically nondecreasing


1



1579, 45307, 2774984, 157316750, 7594654075, 307121002440, 10649020852202, 323057300197928, 8726668452309006, 212841486133370354, 4739849013582481100, 97256290892559264697, 1852532779115705386166, 32962761352984953106390
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