I am getting 2 less on test 7. Not sure what the problem is.
Number of Circles in a Number
Replicate elements in vectors
Numbers spiral diagonals (Part 1)
Compute the sum of reciprocals of quadratics
Easy Sequences 22: Sum of Proper Fractions
Easy Sequences 34: Modified Pascal's Triangle
Easy Sequences 32: Almost Pythagorean Triples
Easy Sequences 2: Trigonometric function with integral input and output
Easy Sequences 23: Hat Guessing Game!
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