OFFSET
1,3
LINKS
Ivan Panchenko, Table of n, a(n) for n = 1..1000
MATHEMATICA
RealDigits[N[13^(1/20), 200]][[1]] (* Vladimir Joseph Stephan Orlovsky, Jan 26 2012 *)
RealDigits[Surd[13, 20], 10, 120][[1]] (* Harvey P. Dale, Nov 28 2022 *)
CROSSREFS
KEYWORD
nonn,cons
AUTHOR
STATUS
approved