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A195749
Smallest possible largest number in a 6 by n average array where repetitions are allowed without diagonals.
0
19, 63, 2816, 1245, 143, 70668, 74283746, 622677, 34716123, 4522574, 82212839, 1010388604, 34860663827, 2227981245
OFFSET
2,1
COMMENTS
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.
CROSSREFS
Sequence in context: A262920 A183455 A183340 * A093485 A226633 A156967
KEYWORD
nonn
AUTHOR
Kausthub Gudipati, Sep 23 2011
STATUS
approved