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A080490
a(1) =5, a(n) = smallest multiple of a(n-1) (not equal to 10^k*a(n-1)) obtained by inserting digits anywhere in a(n-1).
8
5, 15, 105, 10185, 10011855, 100128561855, 100128661983561855
(list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
Table of n, a(n) for n=1..7.
CROSSREFS
Cf. A080486, A080487, A080488, A080489, A080491, A080492, A080493, A080494.
Sequence in context: A080449 A088418 A077702 * A220825 A303230 A173736
Adjacent sequences: A080487 A080488 A080489 * A080491 A080492 A080493
KEYWORD
base,nonn,more
AUTHOR
Amarnath Murthy, Mar 18 2003
EXTENSIONS
Corrected and extended by Ray Chandler, Oct 11 2003
Entry revised by Sean A. Irvine, Sep 21 2025
STATUS
approved

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Last modified September 1 23:11 EDT 2026. Contains 398881 sequences.
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