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Number of partitions of n into Somos-4 sequence numbers A006720 where every part appears at least 4 times
1

%I #4 Mar 31 2012 12:35:30

%S 0,0,0,1,1,1,1,2,1,2,1,4,2,4,4,6,5,8,7,10,9,12,11,15,14,18,18,23,22,

%T 27,27,33,34,39,41,47,47,54,56,65,65,75,77,85,88,98,103,112,117,128,

%U 132,144,150,165,170,185,193,207,216,233,245,261,274,293,305,326,341,365,380,405,423

%N Number of partitions of n into Somos-4 sequence numbers A006720 where every part appears at least 4 times

%H R. H. Hardin, <a href="/A161309/b161309.txt">Table of n, a(n) for n=1..1000</a>

%K nonn

%O 1,8

%A _R. H. Hardin_ Jun 06 2009