/usr/lib/surfraw/mathworld is in surfraw 2.2.9-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | #!/bin/sh
#
# AUTHOR: S.S.R. Oemrawsingh
#
# DATE: Mon Nov 4 2009
#
# DESC: Elvi to search Wolfram MathWorld
# elvis: mathworld -- Search Wolfram MathWorld
. surfraw || exit 1
w3_usage_hook () {
cat <<EOF
Usage: $w3_argv0 [options] [search words]...
Description:
Search Wolfram MathWorld
EOF
w3_global_usage
}
w3_config
w3_parse_args "$@"
if test -z "$w3_args"; then
w3_browse_url "http://mathworld.wolfram.com/"
else
escaped_args=`w3_url_of_arg $w3_args`
w3_browse_url "http://mathworld.wolfram.com/search/?query=${escaped_args}&x=0&y=0"
fi
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