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A066355
A055471(n)/(product of nonzero digits of A055471(n)).
2
1, 1, 1, 1, 1, 1, 1, 1, 1, 10, 11, 6, 3, 10, 3, 10, 2, 10, 10, 10, 10, 10, 10, 100, 101, 51, 26, 21, 110, 111, 56, 23, 60, 8, 22, 9, 35, 9, 30, 5, 100, 13, 105, 53, 18, 55, 14, 30, 25, 100, 17, 52, 21, 20, 4, 100, 18, 15, 100, 102, 52, 27, 22, 100, 51, 13, 35, 8, 100, 7, 100
OFFSET
1,10
LINKS
EXAMPLE
15 is the 13th term of A055471, hence a(13)=15/(1*5) =3.
MATHEMATICA
pd[n_] := Times @@ Select[IntegerDigits[n], # > 0 &];
Select[Table[n/pd[n], {n, 1000}], IntegerQ] (* Ray Chandler, Mar 11 2014 *)
CROSSREFS
Sequence in context: A065517 A235600 A059514 * A071206 A066577 A071203
KEYWORD
nonn,base
AUTHOR
Amarnath Murthy, Dec 20 2001
EXTENSIONS
Corrected and extended by Ray Chandler, Mar 11 2014
STATUS
approved