HelenOS sources

KC_N3             128 uspace/drv/hid/adb-kbd/ctl.c 	[0x55] = KC_N3,
KC_N3             158 uspace/drv/hid/atkbd/atkbd.c 	[0x7a] = KC_N3,
KC_N3             141 uspace/drv/hid/usbhid/kbd/conv.c 	[0x5b] = KC_N3,
KC_N3             151 uspace/drv/hid/xtkbd/xtkbd.c 	[0x51] = KC_N3,
KC_N3             212 uspace/srv/hid/input/ctl/sun.c 	[0x72] = KC_N3,
KC_N3             192 uspace/srv/hid/input/layout/ar.c 	[KC_N3] = '3',
KC_N3             221 uspace/srv/hid/input/layout/cz.c 	[KC_N3] = '3',
KC_N3             200 uspace/srv/hid/input/layout/fr_azerty.c 	[KC_N3] = '3',
KC_N3             201 uspace/srv/hid/input/layout/us_dvorak.c 	[KC_N3] = '3',
KC_N3             195 uspace/srv/hid/input/layout/us_qwerty.c 	[KC_N3] = '3',