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A178341 Smallest multiple of 3 such that decimals digits 1, ..., k (k = 1, ..., 9) and 0 appear in any order. 1
12, 12, 123, 12234, 12345, 123456, 12234567, 12345678, 123456789, 1023456789 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..10.

EXAMPLE

4 * 3 = 12

4 * 3 = 12

41 * 3 = 123

4078 * 3 = 12234

4115 * 3 = 12345

41152 * 3 = 123456

4078189 * 3 = 12234567

4115226 * 3 = 12345678

41152263 * 3 = 123456789

341152263 * 3 = 1023456789

CROSSREFS

Cf. A178303.

Sequence in context: A219400 A219448 A067123 * A165833 A038338 A221796

Adjacent sequences:  A178338 A178339 A178340 * A178342 A178343 A178344

KEYWORD

base,easy,fini,full,nonn

AUTHOR

Eva-Maria Zschorn (e-m.zschorn(AT)zaschendorf.km3.de), May 25 2010

STATUS

approved

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Last modified October 16 03:37 EDT 2019. Contains 328040 sequences. (Running on oeis4.)