This should not work in general. It returns false-positive for consecutive 1 5 7 :-)
This should not work, but test suite only requires us to check for groups of three in columns.
Thanks for noticing that...I'll edit the test suite and fix that.
Make a checkerboard matrix
Tell me the slope
Back to basics 25 - Valid variable names
Arrange vector in ascending order
Is the input divisible by 3?
Must be in the front row...
Iccanobif numbers 1
Points on a Sphere
Circular Primes (based on Project Euler, problem 35)
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