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%I #6 Aug 13 2020 14:02:28
%S 19,63,2816,1245,143,70668,74283746,622677,34716123,4522574,82212839,
%T 1010388604,34860663827,2227981245
%N Smallest possible largest number in a 6 by n average array where repetitions are allowed without diagonals.
%C Here, an average array is an array with positive integers such that each number in the array is the average of its horizontally and vertically adjacent cells.
%H Erich Friedman, <a href="https://erich-friedman.github.io/mathmagic/0399.html">Problem of the month March 1999</a>
%K nonn
%O 2,1
%A _Kausthub Gudipati_, Sep 23 2011