> %N A060277 Number of m for which a+b+c = n; abc = m has two distinct > solutions (a,b,c) with 1<=a<=b<=c. Agreed, but write "has at least two distinct". (Because 39=4+5+20=5+10+24=6+8+25, and 1200=4*5*20=5*10*24=6*8*25; and that is one of the nine solutions for a(39).) -- Don Reble djr at nk.ca