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%I #5 Dec 18 2015 18:18:41
%S 7,1213,2985887,74760946845,15371734909895599,26247877098036804502973
%N Number of n X n 0..6 arrays of the sum of the corresponding element, the element to the east and the element to the south in a larger (n+1)X(n+1) 0..2 array
%C Diagonal of A229437
%e Some solutions for n=2
%e ..4..0....3..2....1..2....3..0....3..4....5..3....0..2....4..3....1..4....3..2
%e ..3..0....4..1....0..2....4..4....5..6....2..3....1..3....0..0....5..6....5..4
%K nonn
%O 1,1
%A _R. H. Hardin_ Sep 23 2013
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