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.
Times 2 - START HERE
Summing Digits within Text
Read a column of numbers and interpolate missing data
Rounding off numbers to n decimals
How Far Can You Throw Something?
Crunch that matrix!
The cake is a lie...
Highest powers in factorials
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