login
A351211
Decimal expansion of the 14th root of 3.
6
1, 0, 8, 1, 6, 3, 3, 4, 0, 0, 3, 5, 2, 7, 6, 5, 9, 5, 8, 5, 6, 7, 1, 6, 8, 8, 3, 1, 8, 7, 4, 9, 7, 7, 7, 8, 3, 9, 3, 7, 4, 6, 3, 8, 2, 2, 8, 6, 8, 1, 1, 5, 2, 5, 9, 0, 1, 5, 7, 8, 2, 5, 2, 0, 2, 8, 8, 8, 4, 1, 6, 2, 5, 3, 6, 3, 2, 1, 7, 5, 1, 8, 5, 1, 9, 8, 9, 0, 6, 1, 5, 7, 2, 9, 6, 6, 3, 0, 7, 3, 9, 7, 8, 8, 4, 3, 8, 9, 7, 8
OFFSET
1,3
FORMULA
Equals 3^(1/14).
EXAMPLE
1.0816334003527659585671688318749777839374638...
MAPLE
Digits:=100: evalf(3^(1/14));
MATHEMATICA
RealDigits[3^(1/14), 10, 108][[1]]
PROG
(PARI) sqrtn(3, 14)
(Python)
from sympy import integer_nthroot
def A351211(n): return integer_nthroot(3*10**(14*(n-1)), 14)[0] % 10 # Chai Wah Wu, Mar 07 2022
CROSSREFS
Cf. A246711 (10th root), A351208 (11th root), A351209 (12th root), A351209 (13th root).
Sequence in context: A353920 A363923 A176456 * A033812 A019717 A007404
KEYWORD
cons,nonn
AUTHOR
Mark Andreas, Feb 07 2022
STATUS
approved