A115767 Integers i such that 2*i XOR 5*i = 3*i.

0, 3, 6, 11, 12, 22, 24, 43, 44, 48, 51, 86, 88, 96, 99, 102, 171, 172, 176, 179, 192, 195, 198, 203, 204, 342, 344, 352, 355, 358, 384, 387, 390, 395, 396, 406, 408, 683, 684, 688, 691, 704, 707, 710, 715, 716, 768, 771, 774, 779, 780, 790, 792, 811, 812

Offset: 0

Author

Antti Karttunen, Jan 30 2006

Keywords

• nonn

Comments

XOR is A003987.

Links

• Index entries for sequences defined by congruent products under XOR

Crossrefs

Superset of A048719. A115768 gives the (?) terms which do not occur in A048719. Cf. A115424.

Programs

Mathematica

Select[Range[0,900],BitXor[2#,5#]==3#&] (* Harvey P. Dale, Jul 28 2017 *)

PARI

is(n)=bitxor(2*n, 5*n)==3*n \\ Charles R Greathouse IV, Sep 25 2024