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A195750
Smallest possible largest element in a 7 by n average array where repetitions are allowed without diagonals.
0
42, 27, 1632, 1159, 70668, 3853, 4667448, 216143, 14658527, 40619575, 14072629988, 115245795, 21481359503
OFFSET
2,1
COMMENTS
Here, an average array is an array of positive integers where numbers in each cell are the average of the numbers in its horizontally and vertically adjacent cells.
CROSSREFS
Sequence in context: A033976 A236684 A053721 * A331483 A342151 A070723
KEYWORD
nonn
AUTHOR
Kausthub Gudipati, Sep 23 2011
STATUS
approved