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 A115795 Integers k such that 2*k XOR 9*k = 11*k. 2
 0, 1, 2, 4, 8, 16, 17, 29, 32, 33, 34, 57, 58, 64, 65, 66, 68, 93, 114, 116, 128, 129, 130, 132, 136, 185, 186, 228, 232, 256, 257, 258, 260, 264, 272, 273, 349, 370, 372, 456, 464, 465, 512, 513, 514, 516, 520, 528, 529, 541, 544, 545, 546, 697, 698, 740, 744 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,3 COMMENTS XOR is A003987. Integers k such that binomial(11*k,2*k) is odd. - Robert Israel, Jun 20 2018 LINKS Robert Israel, Table of n, a(n) for n = 1..10000 Index entries for sequences defined by congruent products under XOR MAPLE select(n -> Bits:-And(2*n, 9*n)=0, [\$0..1000]); # Robert Israel, Jun 20 2018 MATHEMATICA Select[Range[0, 750], BitXor[2#, 9#]==11#&] (* Harvey P. Dale, Aug 06 2018 *) CROSSREFS Cf. A115796 shows this sequence in binary. Sequence in context: A129851 A061681 A100787 * A048718 A018510 A018366 Adjacent sequences: A115792 A115793 A115794 * A115796 A115797 A115798 KEYWORD nonn AUTHOR Antti Karttunen, Feb 01 2006 STATUS approved

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Last modified September 27 01:21 EDT 2023. Contains 365669 sequences. (Running on oeis4.)