The On-Line Encyclopedia of Integer Sequences (OEIS)

A020764 revision #8

A020764

Decimal expansion of 1/sqrt(7).

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

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OFFSET

0,1

COMMENTS

1/Sqrt(7)=0.37796447300922722721451653623418006081575131186892145433833349417158126046146909.. [From Vladimir Joseph Stephan Orlovsky, May 27 2010]

LINKS

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

MATHEMATICA

RealDigits[N[1/Sqrt[7], 200]] [From Vladimir Joseph Stephan Orlovsky, May 27 2010]

CROSSREFS

Sequence in context: A176269 A343644 A081522 * A010625 A011322 A140382

Adjacent sequences: A020761 A020762 A020763 * A020765 A020766 A020767

KEYWORD

nonn,cons,changed

AUTHOR

N. J. A. Sloane.

STATUS

proposed