This file is indexed.

/usr/share/axiom-20170501/input/liss1.input is in axiom-test 20170501-3.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

1
draw(curve(9*sin(3*t/4),8*sin(t)),t = -4*%pi..4*%pi, [title "Lissajous curve"])