OFFSET
1,1
COMMENTS
Squares of A247312.
LINKS
Chai Wah Wu, Table of n, a(n) for n = 1..85
EXAMPLE
126609965386962890625 and 100126609965386962890625 are both squares.
PROG
(PARI)
for(n=1, 10^30, if(n^2%100&&issquare(10^(#Str(n^2)+2)+n^2), print1(n^2, ", "))) \\ Derek Orr, Sep 13 2014
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Chai Wah Wu, Sep 10 2014
STATUS
approved