A166936 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.

2, 4, 8, 10, 12, 16, 20, 22, 24, 26, 32, 36, 38, 40, 42, 44, 46, 48, 52, 56, 58, 64, 68, 72, 74, 76, 77, 78, 80, 82, 84, 88, 89, 92, 94, 96, 100, 104, 106, 110, 112, 116, 128, 136, 137, 138, 140, 142, 144, 145, 148, 149, 150, 152, 154, 156, 157, 158, 160, 162, 164

Offset

1,1

Links

Table of n, a(n) for n=1..61.

Crossrefs

Cf. A050430, A166937, A166938.

Sequence in context: A321580 A224694 A140900 * A166245 A276623 A121519

Adjacent sequences: A166933 A166934 A166935 * A166937 A166938 A166939

Keyword

base,nonn

Author

Leroy Quet, Oct 24 2009

Extensions

Extended by Ray Chandler, Mar 11 2010

Status

approved