A022298 - OEIS

%I #4 Mar 30 2012 18:55:50

%S 2,8,10,12,14,18,20,26,38,44,46,56,62,64,66,68,74,76,80,82,84,86,88,

%T 90,94,96,98,100,102,104,106,108,112,114,116,118,120,122,126,128,138,

%U 144,146,150,152,154,156,158,162,164,166,168,170,172,174,176,180,182,188,206

%N Exactly half of first n terms of A006928 are 1's (not known to be infinite).

%K nonn

%O 0,1

%A _Clark Kimberling_