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A173483 a(n) = the largest (n+1)-digit number ending in n zeros that is divisible by n, else 0. 0
90, 900, 9000, 90000, 900000, 9000000, 70000000, 900000000, 9000000000, 90000000000, 0, 9000000000000, 0, 700000000000000, 9000000000000000, 90000000000000000, 0, 9000000000000000000, 0, 900000000000000000000 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

See A173478 - A173486.

LINKS

Table of n, a(n) for n=1..20.

FORMULA

If A006530(n) > 7, then a(n)=0. [From R. J. Mathar, Mar 12 2010]

CROSSREFS

Sequence in context: A263170 A321303 A101243 * A202960 A124167 A223364

Adjacent sequences:  A173480 A173481 A173482 * A173484 A173485 A173486

KEYWORD

nonn,base

AUTHOR

Jaroslav Krizek, Feb 19 2010

EXTENSIONS

More terms from R. J. Mathar, Mar 12 2010

STATUS

approved

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Last modified May 22 02:18 EDT 2022. Contains 353933 sequences. (Running on oeis4.)