A175263 Positive integers that in binary contain an odd number of digits with the middle digit being a 0.

4, 5, 16, 17, 18, 19, 24, 25, 26, 27, 64, 65, 66, 67, 68, 69, 70, 71, 80, 81, 82, 83, 84, 85, 86, 87, 96, 97, 98, 99, 100, 101, 102, 103, 112, 113, 114, 115, 116, 117, 118, 119, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 288, 289, 290, 291, 292, 293, 294, 295, 296

Offset

1,1

Links

Table of n, a(n) for n=1..67.

Crossrefs

Cf. A175262

Sequence in context: A085768 A166304 A078713 * A000695 A081345 A137527

Adjacent sequences: A175260 A175261 A175262 * A175264 A175265 A175266

Keyword

base,nonn,easy

Author

Leroy Quet, Mar 16 2010

Extensions

More terms from Max Alekseyev, Jan 07 2015

Status

approved