A011411 - OEIS

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A011411

Decimal expansion of 7th root of 19.

1, 5, 2, 2, 9, 2, 6, 9, 9, 8, 2, 1, 8, 7, 5, 3, 3, 9, 3, 3, 8, 6, 9, 6, 8, 1, 9, 1, 5, 2, 7, 1, 9, 2, 9, 9, 8, 6, 2, 1, 4, 1, 8, 2, 0, 4, 5, 7, 2, 2, 1, 8, 5, 7, 3, 4, 3, 8, 0, 6, 8, 0, 7, 9, 7, 7, 3, 2, 1, 4, 9, 4, 1, 3, 8, 6, 2, 1, 6, 1, 5, 6, 0, 1, 0, 2, 3, 9, 2, 5, 8, 1, 6, 1, 2, 0, 8, 7, 9

(list; constant; graph; refs; listen; history; text; internal format)

OFFSET

1,2

LINKS

Ivan Panchenko, Table of n, a(n) for n = 1..1000

EXAMPLE

1.52292699821875339338696819...

MATHEMATICA

RealDigits[19^(1/7), 10, 100][[1]] (* Alonso del Arte, Feb 19 2015 *)

PROG

(PARI) sqrtn(19, 7) \\ Michel Marcus, Feb 20 2015

(Magma) Root(19, 7); // Vincenzo Librandi, Feb 20 2015