OFFSET
1,1
LINKS
Ray Chandler, Table of n, a(n) for n=1..19
Uwe Hollerbach, Taxi, Taxi! [Original link, broken]
Uwe Hollerbach, Taxi, Taxi! [Replacement link to Wayback Machine]
Uwe Hollerbach, Taxi! Taxi! [Cached copy from Wayback Machine, html version of top page only]
CROSSREFS
KEYWORD
nonn,hard
AUTHOR
Ray Chandler, Jan 19 2009
STATUS
approved