OFFSET
1,3
LINKS
Ivan Panchenko, Table of n, a(n) for n = 1..1000
MATHEMATICA
RealDigits[Surd[15, 17], 10, 120][[1]] (* Harvey P. Dale, Feb 07 2023 *)
PROG
(PARI) sqrtn(15, 17) \\ Edward Jiang, Sep 05 2014
CROSSREFS
KEYWORD
nonn,cons
AUTHOR
STATUS
approved