A096607 - OEIS

%I #3 Mar 30 2012 18:50:44

%S 1,1,2,2,3,4,4,5,5,6,7,8,8,9,9,10,11,11,12,13,13,14,15,16,16,17,17,18,

%T 19,19,20,21,21,22,23,23,24,25,25,26,27,27,28,29,29,30,31,32,32,33,33,

%U 34,35,35,36,37,37,38,39,39,40,41,41,42,43,43,44,45,45,46,47,47,48,49

%N a(n) = A096605(2*n).

%Y Cf. A096603, A096603.

%K nonn

%O 1,3

%A _Reinhard Zumkeller_, Jun 30 2004