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A122619 n_{2n}. 0
1, 2, 3, 4, 5, 6, 7, 8, 9, 20, 23, 26, 29, 32, 35, 38, 41, 44, 47, 80, 85, 90, 95, 100, 105, 110, 115, 120, 125, 180, 187, 194, 201, 208, 215, 222, 229, 236, 243, 320, 329, 338, 347, 356, 365, 374, 383, 392, 401, 500, 511, 522, 533, 544, 555, 566, 577, 588, 599, 720, 733, 746 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

See A122618 for notation.

LINKS

Table of n, a(n) for n=1..62.

CROSSREFS

Sequence in context: A281724 A217489 A217491 * A098779 A276822 A326106

Adjacent sequences:  A122616 A122617 A122618 * A122620 A122621 A122622

KEYWORD

nonn,base

AUTHOR

N. J. A. Sloane, Sep 21 2006

STATUS

approved

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Last modified August 3 08:10 EDT 2020. Contains 336197 sequences. (Running on oeis4.)