OFFSET
0,2
LINKS
Seiichi Manyama, Table of n, a(n) for n = 0..200
PROG
(PARI) {a(n) = round(exp(Pi*sqrt(n)))} \\ Seiichi Manyama, Jun 04 2018
CROSSREFS
KEYWORD
nonn
AUTHOR
Henry Bottomley, Jun 30 2000
EXTENSIONS
Definition corrected by Michael Somos, Sep 15 2008
STATUS
approved