/usr/lib/open-axiom/input/gary1.input is in open-axiom-test 1.4.1+svn~2626-2ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 | -- @(#)gary1.input 1.1 89/09/07 20:55:01
draw(curve(cos(4*t)*cos(7*t),cos(4*t)*sin(7*t)),t = 0..2*%pi,[title "Greetings!"])
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