%I #5 Aug 02 2015 12:54:42
%S 0,8,16,24,32,40,48,56,64,88,80,104,96,120,112,136,128,136,176,184,
%T 160,168,208,216,192,248,240,232,224,280,272,264,256,264,272,280,352,
%U 360,368,376,320,344,336,424,416,440,432,392,384,392,496,504,480,488,464
%N a(n) = n XOR 9n, where XOR is bitwise XOR.
%t f[n_] := BitXor[n, 9 n]; Array[f, 60, 0] (* _Robert G. Wilson v_, Jun 09 2010 *)
%Y Cf. A048724, A178729, A048725, A178731, A178732, A178733, A178734, A178736. - _Robert G. Wilson v_, Jun 09 2010
%K nonn
%O 0,2
%A _Dmitry Kamenetsky_, Jun 08 2010
%E a(30) onwards from _Robert G. Wilson v_, Jun 09 2010
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