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A037079 In ternary expansion of n, reading from left to right, digits occur in order ...,0,1,2,0,1,2,... 1
0, 1, 2, 5, 6, 15, 19, 46, 59, 140, 177, 420, 532, 1261, 1598, 3785, 4794, 11355, 14383, 34066, 43151, 102200, 129453, 306600, 388360, 919801, 1165082, 2759405, 3495246, 8278215, 10485739, 24834646, 31457219, 74503940, 94371657 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Table of n, a(n) for n=0..34.

EXAMPLE

46 = 1201 (base 3) passes the test.

CROSSREFS

Cf. A037078-A037081.

Sequence in context: A291211 A193402 A193405 * A101325 A042980 A048290

Adjacent sequences:  A037076 A037077 A037078 * A037080 A037081 A037082

KEYWORD

nonn,base,easy

AUTHOR

N. J. A. Sloane.

EXTENSIONS

More terms from Erich Friedman

STATUS

approved

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Last modified February 26 12:43 EST 2020. Contains 332280 sequences. (Running on oeis4.)