OFFSET
1,2
COMMENTS
LINKS
W. D. Banks, D. N. Hart, and M. Sakata, Almost all palindromes are composite, Math. Res. Lett., 11 No. 5-6 (2004), 853-868.
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Chai Wah Wu, Sep 09 2019
STATUS
approved