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A091193 Smallest number having n abundant divisors. 1
1, 12, 24, 36, 60, 72, 168, 120, 180, 288, 240, 432, 504, 360, 864, 1296, 960, 840, 720, 1080, 3456, 1800, 2016, 1440, 1680, 3024, 2160, 3780, 2880, 2520, 5280, 3360, 6048, 4320, 6480, 22440, 11340, 7200, 6720, 7920, 5040, 10800, 7560, 12960, 18900, 13440 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

COMMENTS

A080224(a(n))=n and A080224(m)<>n for m<a(n).

LINKS

Table of n, a(n) for n=0..45.

Eric Weisstein's World of Mathematics, Abundant Number

CROSSREFS

Sequence in context: A019550 A117304 A022759 * A174018 A098242 A139406

Adjacent sequences:  A091190 A091191 A091192 * A091194 A091195 A091196

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller, Dec 27 2003

EXTENSIONS

More terms from Reinhard Zumkeller, Dec 12 2009

STATUS

approved

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Last modified April 19 18:50 EDT 2019. Contains 322290 sequences. (Running on oeis4.)