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 A260124 The second infinite sequence starting with a(0)=0 such that A(a(k)) = a(k-1) for all k>=1, where A(n) = n - A037445(n) (cf. A260084). 2
 0, 1, 3, 5, 7, 9, 11, 15, 17, 21, 23, 27, 29, 31, 35, 39, 41, 45, 47, 51, 53, 57, 59, 61, 65, 69, 71, 73, 77, 79, 81, 83, 87, 91, 95, 97, 105, 107, 111, 115, 119, 121, 125, 127, 135, 137, 139, 143, 147, 149, 151, 155, 157, 165, 167, 171, 173, 177, 179, 183, 187, 195, 197, 201, 205, 209, 213, 217, 221, 223, 231, 233, 237, 239, 243, 247, 255, 257, 261, 263, 267, 269, 271, 275, 279, 281, 283, 287, 289, 297, 301, 305 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 COMMENTS The second infinitary analog (after A260084) of A259934 (see comment there). Using Guba's method (2015) one can prove that such an infinite sequence exists. All the first differences are powers of 2 (A260123). See also comment in A260084. LINKS Table of n, a(n) for n=0..91. FORMULA a(n) = A260084(n)/2. CROSSREFS Cf. A037445, A259934, A260084, A260123. Sequence in context: A118360 A331588 A077799 * A201646 A201647 A201648 Adjacent sequences: A260121 A260122 A260123 * A260125 A260126 A260127 KEYWORD nonn AUTHOR Vladimir Shevelev, Jul 17 2015 STATUS approved

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Last modified July 24 11:31 EDT 2024. Contains 374583 sequences. (Running on oeis4.)