

A230753


Number of (n+3)X(4+3) 0..2 arrays x(i,j) with each element diagonally or antidiagonally next to at least one element with value (x(i,j)+1) mod 3, and upper left element zero


1



31212, 4838400, 820317888, 116879941620, 17027460691212, 2446111719135732, 350956390609736652, 50358119242966513344, 7223117962392705998700, 1035950069921732837599728, 148583744714836638940179888
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