A107696 -id:A107696 - cp's OEIS frontend

A199990 Numbers with digital product = 10.

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

Offset: 1

Jaroslav Krizek, Nov 13 2011

Numbers with one 2, one 5 and zero or more 1s.

Vincenzo Librandi, Table of n, a(n) for n = 1..100

Cf. A107696.

Select[Range[200000], Times @@ IntegerDigits[#] == 10 &] (* T. D. Noe, Nov 16 2011 *)

A201057 Composite numbers whose product of digits is 10.

Original entry on oeis.org

25, 52, 125, 152, 215, 512, 1125, 1152, 1215, 1251, 1512, 1521, 2115, 2151, 2511, 5112, 5121, 5211, 11125, 11152, 11215, 11512, 11521, 12115, 12151, 15112, 15211, 21115, 21151, 21511, 51112, 51121, 51211, 52111, 111125, 111152, 111215, 111251, 111512, 112115, 112151

Offset: 1

Jaroslav Krizek, Nov 26 2011

Complement of A107696 with respect to A199990.

			Number 125 is in sequence because 1*2*5=10.

Cf. A107696 (primes whose product of digits is 10), A199990 (numbers whose product of digits is 10).

cp's OEIS Frontend

A199990 Numbers with digital product = 10.

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