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A083873 Primitive abundant numbers that set a new record for number of divisors. 0
20, 70, 272, 550, 945, 1575, 3465, 15015, 47025, 81081, 153153, 692835, 1851759, 3633903, 6084351, 22309287, 95009481, 131339637, 277272567, 1321122231, 1516844043, 5391411025, 28816162375, 40342627325, 181667110625, 186096635725, 213239601575 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..27.

CROSSREFS

Cf. A071395.

Sequence in context: A053741 A303609 A052516 * A240820 A143854 A263969

Adjacent sequences:  A083870 A083871 A083872 * A083874 A083875 A083876

KEYWORD

nonn

AUTHOR

Jason Earls, Jun 18 2003

EXTENSIONS

More terms from Lambert Herrgesell (zero815(AT)googlemail.com), Jan 02 2006

a(20)-a(24) from Donovan Johnson, Apr 09 2010

a(25)-a(27) from Donovan Johnson, Oct 21 2012

STATUS

approved

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Last modified November 12 09:29 EST 2019. Contains 329054 sequences. (Running on oeis4.)