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A353405
Index of 2^n in A353709.
3
1, 2, 3, 4, 6, 8, 12, 18, 37, 68, 89, 184, 338, 548, 1029, 2141, 3914, 7121, 11830, 22923, 38692, 75029, 124846, 223140, 419105, 807096, 1385673, 2636205, 4649883, 8759535, 16901645, 29744020, 56292997, 105932907
OFFSET
0,2
EXAMPLE
A353709(1029) = 16384 = 2^14, so a(14) = 1029.
PROG
(C++) See Links section.
CROSSREFS
Sequence in context: A292772 A179042 A222786 * A156082 A018465 A127107
KEYWORD
base,nonn,more
AUTHOR
Rémy Sigrist, May 07 2022
STATUS
approved