OFFSET
1,1
LINKS
Hisanori Mishima, Sporadic tridigital solutions
CROSSREFS
KEYWORD
nonn,base,more
AUTHOR
Patrick De Geest, Mar 15 2000
EXTENSIONS
More terms from C. Ronaldo (aga_new_ac(AT)hotmail.com), Jan 14 2005
Two more terms from Jon E. Schoenfield, Sep 04 2006
a(14)-a(15) from Mishima's website, added by Max Alekseyev, Nov 30 2017
STATUS
approved