A020795 - OEIS

A020795

Decimal expansion of 1/sqrt(38).

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

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OFFSET

0,2

LINKS

Ivan Panchenko, Table of n, a(n) for n = 0..1000

Index entries for algebraic numbers, degree 2.

EXAMPLE

0.16222142113076253816447874688037484803251642166959406697038347559101051711....

MATHEMATICA

RealDigits[N[1/Sqrt[38], 200]] (* Vladimir Joseph Stephan Orlovsky, May 31 2010 *)

PROG

(PARI) 1/sqrt(38) \\ Charles R Greathouse IV, May 19 2026