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Search: id:A055471
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A055471 Divisible by the product of its nonzero digits. +0
2
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 15, 20, 24, 30, 36, 40, 50, 60, 70, 80, 90, 100, 101, 102, 104, 105, 110, 111, 112, 115, 120, 128, 132, 135, 140, 144, 150, 175, 200, 208, 210, 212, 216, 220, 224, 240, 250, 300, 306, 312, 315, 360, 384, 400, 432, 480, 500 (list; graph; listen)
OFFSET

1,2

MATHEMATICA

Select[Range[5000], IntegerQ[ #/(Times @@ Select[IntegerDigits[ # ], # > 0 &])] &] (from Alonso Delarte (alonso.delarte(AT)gmail.com), Aug 04 2004)

CROSSREFS

Superset of A007602.

Sequence in context: A083970 A071204 A002796 this_sequence A066254 A004841 A111470

Adjacent sequences: A055468 A055469 A055470 this_sequence A055472 A055473 A055474

KEYWORD

nonn,base

AUTHOR

Robert G. Wilson v (rgwv(AT)rgwv.com), Jul 05 2000

EXTENSIONS

Corrected by Patrick De Geest (pdg(AT)worldofnumbers.com), 08/2000.

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.


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