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A024640 n written in fractional base 7/3. 2
0, 1, 2, 3, 4, 5, 6, 30, 31, 32, 33, 34, 35, 36, 60, 61, 62, 63, 64, 65, 66, 320, 321, 322, 323, 324, 325, 326, 350, 351, 352, 353, 354, 355, 356, 610, 611, 612, 613, 614, 615, 616, 640, 641, 642, 643, 644, 645, 646, 3200, 3201, 3202, 3203, 3204, 3205, 3206, 3230, 3231 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,3

LINKS

Table of n, a(n) for n=0..57.

FORMULA

To represent a number in base b, if a digit exceeds b, subtract b and carry 1. In fractional base a/b, subtract a and carry b.

CROSSREFS

Sequence in context: A303367 A037332 A091690 * A037403 A037439 A004846

Adjacent sequences:  A024637 A024638 A024639 * A024641 A024642 A024643

KEYWORD

nonn,base

AUTHOR

David W. Wilson

STATUS

approved

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Last modified June 19 00:55 EDT 2019. Contains 324217 sequences. (Running on oeis4.)