This is semantics, but random numbers may be repetitive or not, or they're not truly random. If what you really want is a sequence 1..100000 in random order then Perl can do that for you: 
use List::Util;
@shuffled = List::Util::shuffle(1..100000);

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-- Time flies when you don't know what you're doing

In reply to Re: Non-Repetitive Random Numbers by FloydATC
in thread Non-Repetitive Random Numbers by Anonymous Monk

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