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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
FORMULA
a(n) = A260084(n)/2.
CROSSREFS
Sequence in context: A118360 A331588 A077799 * A201646 A201647 A201648
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.)