%I #7 Jan 25 2020 12:54:38
%S 1,1,3,1,4,4,1,1,5,5,2,1,6,6,2,6,1,3,7,7,1,7,2,1,8,8,3,2,8,1,3,9,9,4,
%T 9,9,1,3,4,2,10,10,10,10,3,1,10,2,11,11,4,1,11,11,4,3,12,5,12,1,12,12,
%U 2,12,4,3,5,1,12,2,13,13,4,13,13,3,13,1,4,5,14,13,14,14,3,6,1,2,5,4,14,6
%N a(n)=(A088515(n)+1)/2.
%H Ray Chandler, <a href="/A089554/b089554.txt">Table of n, a(n) for n = 1..10000</a>
%Y Cf. A088319, A088515, A088516, A088546, A089545-A089552, A089555-A089558.
%K nonn
%O 1,3
%A _Ray Chandler_, Nov 16 2003
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