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A020336 Numbers n such that base 8 representation is the juxtaposition of two identical strings. 0
9, 18, 27, 36, 45, 54, 63, 520, 585, 650, 715, 780, 845, 910, 975, 1040, 1105, 1170, 1235, 1300, 1365, 1430, 1495, 1560, 1625, 1690, 1755, 1820, 1885, 1950, 2015, 2080, 2145, 2210, 2275, 2340, 2405, 2470, 2535, 2600, 2665, 2730, 2795, 2860, 2925, 2990, 3055 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..47.

CROSSREFS

Sequence in context: A217373 A033021 A031493 * A044834 A033006 A259727

Adjacent sequences:  A020333 A020334 A020335 * A020337 A020338 A020339

KEYWORD

nonn,base

AUTHOR

David W. Wilson, Melia Aldridge, ma38(AT)spruce.evansville.edu

STATUS

approved

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Last modified April 25 00:32 EDT 2017. Contains 285346 sequences.