OFFSET
1,2
COMMENTS
No further terms between 550 and 12000. [R. J. Mathar, Sep 27 2009]
No further terms up to 50000. - Michel Marcus, Apr 28 2018
PROG
(PARI) isok(n) = my(f=fibonacci(n), d=digits(f)); !(vecsum(d) % #d); \\ Michel Marcus, Apr 28 2018
CROSSREFS
KEYWORD
nonn,base,more
AUTHOR
Ctibor O. Zizka, Sep 01 2009
EXTENSIONS
14 more terms from R. J. Mathar, Sep 27 2009
STATUS
approved