A096926 Numbers n for which there are exactly five k such that n = k + (product of nonzero digits of k).

1098, 1126, 1180, 1272, 1474, 1546, 1564, 2014, 2125, 2418, 3180, 3230, 3442, 5222, 5358, 5640, 6245, 7185, 7666, 8155, 8173, 8412, 9214, 9229, 9450, 9518, 10074, 10102, 10110, 10134, 10212, 10228, 10355, 10445, 10455, 10474, 10546, 10827

Offset: 1

Author

Klaus Brockhaus, Jul 15 2004

Keywords

• nonn
• base

Examples

			937, 982, 1077, 1118 and 1122 are the only five k such that k + (product of nonzero digits of k) = 1126, hence 1126 is a term.
		

Crossrefs

Cf. A063114, A096347, A096922 - A096925, A096927 - A096931.

Programs

PARI

{c=5;z=11000;v=vector(z);for(n=1,z+1,k=addpnd(n);if(k<=z,v[k]=v[k]+1));for(j=1,length(v),if(v[j]==c,print1(j,",")))} \\for function addpnd see A096922