In general, this solution is not valid for single digit numbers.
code won't work for 0,4,8 I just took advantage of test code :(
If input n_str = < '9', then you get Error: Subscript indices must either be real positive integers or logicals.
Times 2 - START HERE
Determine if a Given Number is a Triangle Number
give nth decimal place of pi
Specific Element Count
What is the distance from point P(x,y) to the line Ax + By + C = 0?
Lights Out 4 - 5x5, 8 moves
Rumis Scorer 3
Self-similarity 2 - Every third term
Scrabble Scores - 5
The 5th Root
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