In the place of "Find the sum of all products whose...", I would say: "Find the number of all products whose..." ;-)
Why  instead of 0?
Since I have kludged a solution together, can I have a hint?
this solution works on my comupter
I see the first test command line is corrupted
:( :( :(
I've fixed that first line in the test suite. Try it again.
Times 2 - START HERE
Count from 0 to N^M in base N.
Find nth maximum
Height of a right-angled triangle
Write c^3 as sum of two squares a^2+b^2
Clear all empty variables from the workspace
Add more zeros
Generalised Hamming Number
Find my secret number
Replicate elements in vectors
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