Composite numbers k with no single digit factors whose factors are all substrings of k: Difference between revisions
Composite numbers k with no single digit factors whose factors are all substrings of k (view source)
Revision as of 10:45, 12 May 2023
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{{works with|Delphi|6.0}}
{{libheader|SysUtils,StdCtrls}}
Brute force method with a few obvious optimizations. Could be speeded up a lot, with some work.
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=={{header|F_Sharp|F#}}==
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