A161067 - OEIS

%I #4 Mar 31 2012 12:35:29

%S 0,0,0,0,1,1,1,1,1,1,1,1,1,1,2,1,1,2,1,2,3,2,3,4,3,4,5,4,5,6,5,6,7,6,

%T 8,8,7,8,9,9,10,12,10,11,12,11,13,14,14,15,15,14,16,17,17,20,20,19,21,

%U 22,22,25,27,26,28,29,29,32,34,35,37,38,38,41,44,44,48,49,49,53,55,56,60,63,63,66,68

%N Number of partitions of n into powers of two minus one where every part appears at least 5 times

%H R. H. Hardin, <a href="/A161067/b161067.txt">Table of n, a(n) for n=1..1000</a>

%K nonn

%O 1,15

%A _R. H. Hardin_ Jun 02 2009