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A043808 Numbers n such that number of runs in base 3 representation of n is congruent to 2 mod 9. 0
3, 5, 6, 7, 9, 12, 14, 17, 18, 22, 24, 25, 27, 36, 39, 41, 44, 53, 54, 67, 72, 76, 78, 79, 81, 108, 117, 120, 122, 125, 134, 161, 162, 202, 216, 229, 234, 238, 240, 241, 243, 324, 351, 360, 363, 365, 368, 377, 404, 485, 486, 607, 648 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..53.

CROSSREFS

Sequence in context: A043787 A043793 A043800 * A043817 A030731 A247454

Adjacent sequences:  A043805 A043806 A043807 * A043809 A043810 A043811

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified February 19 04:05 EST 2020. Contains 332034 sequences. (Running on oeis4.)