/usr/share/doc/logol/examples/repeat_overlap.logol is in logol 1.6.10-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 | def:{
}
mod1()==>"cccc",repeat("acca" ;[0,0])+
mod1()==*>SEQ1
|