There are no empty lines in your input. 
21:30 choroba@still ~ $ perl -E 'say "\n", 2 * $_ for 1 .. 10' | sed -
+ne '10,15p;5p'

10

12

14

21:31 choroba@still ~ $ perl -E 'say "\n", 2 * $_ for 1 .. 10' | sed -
+ne '/^$/d;10,15p;5p'
10
12
14
21:31 choroba@still ~ $ type sed
sed is /bin/sed
21:31 choroba@still ~ $ rpm -q sed
sed-4.2.2-5.1.2.x86_64

[download]

($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord
}map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,

[download]

In reply to Re^5: extract (a range of) numbered lines from a file by choroba
in thread extract (a range of) numbered lines from a file by shmem

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