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A358876
Inverse to A358875.
2
1, 2, 3, 4, 5, 7, 11, 16, 6, 12, 8, 22, 29, 37, 46, 56, 9, 30, 38, 67, 23, 79, 92, 106, 17, 121, 137, 154, 172, 191, 211, 232, 10, 47, 31, 173, 68, 138, 122, 254, 80, 93, 277, 301, 326, 352, 379, 407, 13, 436, 466, 497, 529, 562, 596, 631, 667, 704, 742, 781
OFFSET
0,2
FORMULA
a(2^k) < a(n) if 2^k < n.
EXAMPLE
A358875(38) = 18, so a(18) = 38.
PROG
(PARI) See Links section.
CROSSREFS
Sequence in context: A259466 A046420 A108318 * A006456 A018134 A245823
KEYWORD
nonn,base
AUTHOR
Rémy Sigrist, Dec 04 2022
STATUS
approved