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A080502 a(1) = 1, a(n) = smallest multiple of n that can be obtained by inserting digits anywhere in a(n-1) if necessary. 2
1, 10, 102, 1012, 10120, 101202, 1012025 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..7.

EXAMPLE

a(4) = 1012 hence a(5)=10120 and a(6) = 101202.

CROSSREFS

Cf. A080501, A080503.

Variant of A078283. [From R. J. Mathar, Sep 19 2008]

Sequence in context: A053041 A220491 A088644 * A078283 A045874 A214437

Adjacent sequences:  A080499 A080500 A080501 * A080503 A080504 A080505

KEYWORD

base,nonn

AUTHOR

Amarnath Murthy, Mar 19 2003

STATUS

approved

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Last modified July 18 21:25 EDT 2019. Contains 325144 sequences. (Running on oeis4.)