

A265984


Number of 4Xn integer arrays with each element equal to the number of horizontal, diagonal and antidiagonal neighbors less than itself.


1



1, 809, 13894, 282056, 40743954, 3698768651, 185874780351, 12575751772562, 1085132072879774, 80030985885837392, 5555437439270864557, 416136624561279441861, 31632055622516039033176, 2327745994261256565541305
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