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 A320985 Complement of A092855. 0
 1, 4, 6, 8, 9, 10, 11, 12, 14, 15, 20, 21, 24, 25, 28, 29, 37, 38, 42, 47, 48, 51, 52, 54, 55, 57, 58, 59, 60, 62, 63, 64, 66, 69, 70, 72, 78, 81, 82, 83, 85, 86, 89, 92, 93, 96, 100, 102, 104, 106, 107, 109, 111, 113, 119, 121, 122, 128, 129, 130, 134, 136, 139 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS Positions of 0 in the binary expansion of sqrt(2) after the radix point. With a prepended 0, A092855 gives the positions of 1. LINKS EXAMPLE In binary, sqrt(2) is read as 1.0110101000001001111001... The 1st, 4th, 6th and 8th digits after the radix are 0's, so the first four terms are 1, 4, 6 and 8. PROG (PARI) default(realprecision, 150); x=sqrt(2); for(n=1, 150, if(!(floor(x*2^n)%2), print1(n, ", "))) (PARI) Vec(select(x->(x==0), binary(sqrt(2))[2], 1)) \\ Michel Marcus, Oct 29 2018 CROSSREFS Cf. A004539, A092855. Sequence in context: A091984 A228651 A045762 * A047748 A299540 A085558 Adjacent sequences:  A320982 A320983 A320984 * A320986 A320987 A320988 KEYWORD nonn,base AUTHOR Jianing Song, Oct 27 2018 STATUS approved

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Last modified July 4 12:10 EDT 2022. Contains 355075 sequences. (Running on oeis4.)