

A236889


Number of (n+1)X(4+1) 0..2 arrays with the maximum plus the upper median minus the lower median minus the minimum of every 2X2 subblock equal


1



2605, 19005, 134361, 1107653, 9168057, 83876241, 790250057, 8009517233, 83737435605, 917784582345, 10269819192521, 117934655230729, 1369232459021877, 16101100336780961, 190317918014799501
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