A309446 Coefficients in 7-adic expansion of 3^(1/5).

5, 3, 1, 3, 1, 1, 0, 6, 4, 5, 1, 1, 5, 0, 0, 4, 6, 1, 2, 4, 1, 1, 2, 3, 4, 6, 4, 0, 6, 4, 2, 3, 2, 6, 5, 5, 4, 2, 6, 0, 6, 4, 3, 6, 4, 4, 6, 2, 3, 3, 3, 2, 1, 4, 1, 5, 4, 5, 1, 5, 1, 0, 4, 6, 4, 3, 6, 3, 0, 6, 6, 0, 2, 3, 3, 0, 6, 6, 2, 3, 6, 6, 3, 0, 4, 6, 4, 5, 2, 2, 3, 5, 0, 3, 5, 5, 6, 4, 6, 4

Offset: 0

Author

Seiichi Manyama, Aug 03 2019

Keywords

• nonn
• base

Links

• Robert Israel, Table of n, a(n) for n = 0..10000

Crossrefs

Cf. A309451.

Digits of p-adic integers:

A290563 (5-adic, 3^(1/3));

A309445 (7-adic, 2^(1/5));

A309447 (7-adic, 4^(1/5));

A309448 (7-adic, 5^(1/5));

A309449 (7-adic, 6^(1/5)).

Programs

Maple

op([1,3], padic:-rootp(x^5-3,7,101)); # Robert Israel, Aug 04 2019

PARI

Vecrev(digits(truncate((3+O(7^100))^(1/5)), 7))