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A268677 Complement of A268678; numbers that do not occur in A268395. 5
2, 6, 9, 10, 12, 13, 14, 17, 21, 24, 25, 28, 29, 30, 33, 35, 38, 39, 43, 44, 45, 46, 49, 51, 54, 55, 58, 61, 62, 63, 67, 68, 71, 73, 76, 77, 78, 79, 80, 84, 85, 88, 91, 94, 95, 96, 97, 99, 100, 103, 107, 110, 111, 112, 114, 115, 118, 122, 125, 126, 128, 129, 130, 133, 137, 140, 141, 143, 144, 145, 146, 149, 152 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
MATHEMATICA
f[n_] := Which[n == 1, 0, OddQ@ #, 0, EvenQ@ #, 1 + f[#/2]] &@ Fold[BitXor, n, Quotient[n, 2^Range[BitLength@ n - 1]]]; Complement[Range@ #, Union@ Accumulate@ Array[f, {#}]] &@ 152 (* Michael De Vlieger, Feb 12 2016, after Jan Mangaldan at A006068 *)
PROG
(Scheme, with Antti Karttunen's IntSeq-library)
(define A268677 (COMPLEMENT 1 A268678))
CROSSREFS
Cf. A268712.
Cf. also A096346.
Sequence in context: A263495 A282079 A121248 * A108370 A325706 A367683
KEYWORD
nonn
AUTHOR
Antti Karttunen, Feb 10 2016
STATUS
approved

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Last modified June 13 22:21 EDT 2024. Contains 373391 sequences. (Running on oeis4.)