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A178732 a(n) = n XOR 6n, where XOR is bitwise XOR. 6
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 (list; graph; refs; listen; history; text; internal format)
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

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Last modified March 31 03:48 EDT 2020. Contains 333136 sequences. (Running on oeis4.)