Twin directories of 18:

[DIR]  ftp://ftp.ip.pt/pub/php/backend/notes/18/
[DIR]  ftp://ftp.cvut.cz/mirrors/php.net/backend/notes/18/
[DIR]  ftp://ftp.us.es/Mirror/www.php.net/backend/notes/18/
[DIR]  ftp://ftp.crihan.fr/mirrors/www.php.net/backend/notes/18/
[DIR]  ftp://85.18.206.106/pub/scm/linux/kernel/git/geoff/ps3-linux-patches.git/objects/18/
[DIR]  ftp://mir1.ovh.net/lv0/ftp.kernel.org/pub/scm/linux/kernel/git/avi/kvm.git/objects/18/
[DIR]  ftp://85.18.206.106/pub/scm/linux/kernel/git/avi/kvm.git/objects/18/
[DIR]  ftp://85.18.206.106/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git/objects/18/
[DIR]  ftp://85.18.206.106/pub/scm/linux/kernel/git/davem/net-2.6.git/objects/18/
[DIR]  ftp://mir1.ovh.net/lv0/ftp.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6.git/objects/18/
[DIR]  ftp://85.18.206.106/pub/scm/linux/kernel/git/bart/ide-2.6.git/objects/18/
[DIR]  ftp://ftp.ps.pl/dsk0/www.php.net/backend/notes/18/
[DIR]  ftp://ftp.ncep.noaa.gov/pub/data/nccf/com/gens/prod/gefs.20080815/18/
[DIR]  ftp://mir1.ovh.net/lv0/ftp.kernel.org/pub/scm/linux/kernel/git/davem/tcpdump.git/objects/18/
[DIR]  ftp://85.18.206.106/pub/scm/linux/kernel/git/davem/tcpdump.git/objects/18/
[DIR]  ftp://mir1.ovh.net/lv0/ftp.kernel.org/pub/scm/linux/kernel/git/davem/libpcap.git/objects/18/
[DIR]  ftp://85.18.206.106/pub/scm/linux/kernel/git/davem/libpcap.git/objects/18/
[DIR]  ftp://ftp.ncep.noaa.gov/pub/data/nccf/com/gens/prod/gefs.20080817/18/
[DIR]  ftp://ftp.ncep.noaa.gov/pub/data/nccf/com/gens/prod/naefs.20080817/18/
[DIR]  ftp://mir1.ovh.net/lv0/ftp.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6.git/objects/18/
[DIR]  ftp://cdsarc.u-strasbg.fr/0/catj/J/PAZh/25/18/
[DIR]  ftp://cdsarc.u-strasbg.fr/0/catj/J/MNRAS/346/18/
[DIR]  ftp://cdsarc.u-strasbg.fr/0/catj/J/A+A/359/18/
[DIR]  ftp://cdsarc.u-strasbg.fr/0/catj/J/A+A/319/18/
[DIR]  ftp://ftp.bg.debian.org/debian-www/debian.org/News/weekly/2004/18/
[DIR]  ftp://ftp.bg.debian.org/debian-www/debian.org/News/weekly/2005/18/
[DIR]  ftp://ftp.bg.debian.org/debian-www/debian.org/News/weekly/2001/18/
[DIR]  ftp://ftp.bg.debian.org/debian-www/debian.org/News/weekly/2002/18/
[DIR]  ftp://ftp.bg.debian.org/debian-www/debian.org/News/weekly/2003/18/
[DIR]  ftp://ftp.bg.debian.org/debian-www/debian.org/News/weekly/1999/18/
[DIR]  ftp://ftp.bg.debian.org/debian-www/debian.org/News/weekly/2000/18/
[DIR]  ftp://ftp.bg.debian.org/debian-www/debian.org/News/weekly/2006/18/
[DIR]  ftp://ftp.ncep.noaa.gov/pub/data/nccf/com/gens/prod/gefs.20080816/18/
[DIR]  ftp://ftp.meteo.psu.edu/pub/bufkit/RUC/18/
[DIR]  ftp://ftp.kfki.hu/pub/linux/ftp.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6.git/objects/18/
[DIR]  ftp://204.152.191.5/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6.git/objects/18/
[DIR]  ftp://ftp.kfki.hu/pub/linux/ftp.kernel.org/pub/scm/linux/kernel/git/dwmw2/linux-firmware-from-kernel.git/objects/18/
[DIR]  ftp://mir1.ovh.net/lv0/ftp.kernel.org/pub/scm/linux/kernel/git/dwmw2/linux-firmware-from-kernel.git/objects/18/
[DIR]  ftp://147.52.159.12/mirrors/ftp.kernel.org/pub/scm/linux/kernel/git/dwmw2/linux-firmware-from-kernel.git/objects/18/
[DIR]  ftp://204.152.191.5/pub/scm/linux/kernel/git/dwmw2/linux-firmware-from-kernel.git/objects/18/
[DIR]  ftp://85.18.206.106/pub/scm/linux/kernel/git/dwmw2/linux-firmware-from-kernel.git/objects/18/
[DIR]  ftp://91.121.110.214/pub/scm/linux/kernel/git/dwmw2/linux-firmware-from-kernel.git/objects/18/
[DIR]  ftp://ftp.kfki.hu/pub/linux/ftp.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-tip.git/objects/18/
[DIR]  ftp://147.52.159.12/mirrors/ftp.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-tip.git/objects/18/
[DIR]  ftp://204.152.191.5/pub/scm/linux/kernel/git/x86/linux-2.6-tip.git/objects/18/
[DIR]  ftp://91.121.110.214/pub/scm/linux/kernel/git/x86/linux-2.6-tip.git/objects/18/
[DIR]  ftp://ftp.kfki.hu/pub/linux/ftp.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-unstable-2.6.git/objects/18/
[DIR]  ftp://ftp.kfki.hu/pub/linux/ftp.kernel.org/pub/scm/linux/kernel/git/ghaskins/linux-2.6-hacks.git/objects/18/
[DIR]  ftp://ftp.kfki.hu/pub/linux/ftp.kernel.org/pub/scm/fs/ext2/e2fsprogs.git/objects/18/
[DIR]  ftp://147.52.159.12/mirrors/ftp.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-unstable-2.6.git/objects/18/