Here's a slight functionality change, along with a pretty good golf score: 
/usr/bin/perl '-nemap$.%$_||redo,2..$.++;print$.--'

[download]
/usr/bin/perl '-lefor(my$x=1;;){map$x%$_||next,2..$x++;print$x}'

In reply to Re^4: small sig line by dbw
in thread small sig line by dbw

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