How do I make the numeric keypad on a type 5 keyboard

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How do I make the numeric keypad on a type 5 keyboard work with xterm?

You need to patch the /usr/lib/X11/app-defaults/XTerm and
$OPENWINHOME/lib/app-defaults/XTerm files as described in sun patch
100713-01 or later.

Thanks to Margarita Suarez

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