%I #7 Mar 11 2014 01:32:49
%S 2,4,8,10,12,16,20,22,24,26,32,36,38,40,42,44,46,48,52,56,58,64,68,72,
%T 74,76,77,78,80,82,84,88,89,92,94,96,100,104,106,110,112,116,128,136,
%U 137,138,140,142,144,145,148,149,150,152,154,156,157,158,160,162,164
%N Positive integers n such that when they are written in binary, the longest palindromic substring (or at least one of which that is tied for longest) in binary n begins and ends with a 0.
%Y Cf. A050430, A166937, A166938.
%K base,nonn
%O 1,1
%A _Leroy Quet_, Oct 24 2009
%E Extended by _Ray Chandler_, Mar 11 2010