[cscie119] homework1.5, dataset 2

[Nancy Belkov & Jeff Parker]

Title: homework1.5, dataset 2

is there a solution for dataset 2?

No.  If you draw these as triangles,

you should see 2 equalateral

triangles, and one that isn't.

You cannot fit the third triangle

into spaces left by the first two.

 9
{1,4,     7}
{1,4,     7}
{1,4, 6}