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%I #3 Nov 03 2016 07:41:40
%S 1,1,1,1,1,1,1,1,2,1,1,1,4,2,1,1,1,7,4,3,1,1,1,11,7,9,3,1,1,1,16,11,
%T 22,9,4,1,1,1,22,16,46,22,16,4,1,1,1,29,22,86,46,50,16,5,1,1,1,37,29,
%U 148,86,130,50,25,5,1
%N (A007318 + A112468)/2
%C If first row is omitted,same as A131054.
%e Array starts:
%e 1,1,1,1
%e 1,1,2,2
%e 1,1,4,4
%e 1,1,7,7
%Y Cf. A007318, A112468, A131054
%K nonn,tabl
%O 1,9
%A _Mark Dols_, Feb 17 2010, Feb 21 2010
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