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%I #6 Jan 25 2020 12:47:28
%S 2,21,35,68,161,14,155,294,306,423,483,497,902,231,984,869,776,315,
%T 1209,1898,1143,1547,2670,1610,1020,3390,2585,3927,2505,2189,4380,
%U 5253,3332,84,5474,3791,2892,6695,2093,7449,6764,8607,2945,8246,9590,3731,5453
%N a(n)=A089551(n)/2.
%H Ray Chandler, <a href="/A089558/b089558.txt">Table of n, a(n) for n = 1..10000</a>
%Y Cf. A088319, A088515, A088516, A088546, A089545-A089552, A089554-A089557.
%K nonn
%O 1,1
%A _Ray Chandler_, Nov 16 2003