OFFSET
0
LINKS
Wikipedia, p-adic number
FORMULA
EXAMPLE
Equals ...1011100101001100111111110111110111101001.
PROG
(PARI) a(n) = lift(sqrtn(9+O(2^(n+1)), 5))\2^n
CROSSREFS
Cf. A325895.
Digits of p-adic fifth-power roots:
A325896 (2-adic, 3^(1/5));
A325897 (2-adic, 5^(1/5));
A325898 (2-adic, 7^(1/5));
this sequence (2-adic, 9^(1/5));
A322169 (5-adic, 7^(1/5));
A309445 (7-adic, 2^(1/5));
A309446 (7-adic, 3^(1/5));
A309447 (7-adic, 4^(1/5));
A309448 (7-adic, 5^(1/5));
A309449 (7-adic, 6^(1/5)).
KEYWORD
nonn,base
AUTHOR
Jianing Song, Sep 07 2019
STATUS
approved