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A200001 Numbers that are the product of distinct decimal digits. 1

%I

%S 0,1,2,3,4,5,6,7,8,9,10,12,14,15,16,18,20,21,24,27,28,30,32,35,36,40,

%T 42,45,48,54,56,60,63,64,70,72,80,84,90,96,105,108,112,120,126,135,

%U 140,144,160,162,168,180,189,192,210,216,224,240,252,270,280

%N Numbers that are the product of distinct decimal digits.

%C Sequence is finite with 153 terms.

%H Jaroslav Krizek, <a href="/A200001/b200001.txt">Table of n, a(n) for n = 1..153</a>

%e Number 144 is product three different digits 2, 8, 9 (also 1, 2, 8, 9; etc).

%t Union[Times @@@ Subsets[Range[0, 9]]] (* _T. D. Noe_, Dec 05 2011 *)

%o (PARI) v=[0,1];for(n=2,9,v=vecsort(concat(v,v*n),,8));v \\ _Charles R Greathouse IV_, Dec 05 2011

%K nonn,base,fini,full

%O 1,3

%A _Jaroslav Krizek_, Dec 04 2011

%E b-file corrected by Jaroslav Krizek, Dec 25 2011.

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Last modified September 27 03:21 EDT 2020. Contains 337380 sequences. (Running on oeis4.)