%N Those positive integers that are both in sequence A166936 and in sequence A166937.
%C Each integer in this sequence, when written in binary, contains at least two palindromic substrings that are tied for the longest such substring, obviously.
%Y Cf. A050430, A166936, A166937.
%A _Leroy Quet_, Oct 24 2009
%E Extended by _Ray Chandler_, Mar 11 2010