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A199990 Numbers with digital product = 10. 2
25, 52, 125, 152, 215, 251, 512, 521, 1125, 1152, 1215, 1251, 1512, 1521, 2115, 2151, 2511, 5112, 5121, 5211, 11125, 11152, 11215, 11251, 11512, 11521, 12115, 12151, 12511, 15112, 15121, 15211, 21115, 21151, 21511, 25111, 51112, 51121, 51211, 52111, 111125 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Numbers with one 2, one 5 and zero or more 1s.
LINKS
MATHEMATICA
Select[Range[200000], Times @@ IntegerDigits[#] == 10 &] (* T. D. Noe, Nov 16 2011 *)
CROSSREFS
Cf. A107696.
Sequence in context: A132766 A039412 A352260 * A201057 A043235 A044015
KEYWORD
nonn,base
AUTHOR
Jaroslav Krizek, Nov 13 2011
STATUS
approved

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Last modified March 28 11:59 EDT 2024. Contains 371254 sequences. (Running on oeis4.)