A178732 a(n) = n XOR 6n, where XOR is bitwise XOR.

0, 7, 14, 17, 28, 27, 34, 45, 56, 63, 54, 73, 68, 67, 90, 85, 112, 119, 126, 97, 108, 107, 146, 157, 136, 143, 134, 185, 180, 179, 170, 165, 224, 231, 238, 241, 252, 251, 194, 205, 216, 223, 214, 297, 292, 291, 314, 309, 272, 279, 286, 257, 268, 267, 370, 381

Offset

0,2

Links

Table of n, a(n) for n=0..55.

Mathematica

f[n_] := BitXor[n, 6 n]; Array[f, 60, 0] (* Robert G. Wilson v, Jun 09 2010 *)

Crossrefs

Cf. A048724, A178729, A048725, A178731, A178733, A178734, A178735, A178736. - Robert G. Wilson v, Jun 09 2010

Sequence in context: A257224 A092433 A056203 * A025021 A326767 A131439

Adjacent sequences: A178729 A178730 A178731 * A178733 A178734 A178735

Keyword

nonn

Author

Dmitry Kamenetsky, Jun 08 2010

Extensions

a(30) onwards from Robert G. Wilson v, Jun 09 2010

Status

approved