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A232737 Decimal expansion of the real part of I^(1/9), or cos(Pi/18). 3
9, 8, 0, 7, 8, 5, 2, 8, 0, 4, 0, 3, 2, 3, 0, 4, 4, 9, 1, 2, 6, 1, 8, 2, 2, 3, 6, 1, 3, 4, 2, 3, 9, 0, 3, 6, 9, 7, 3, 9, 3, 3, 7, 3, 0, 8, 9, 3, 3, 3, 6, 0, 9, 5, 0, 0, 2, 9, 1, 6, 0, 8, 8, 5, 4, 5, 3, 0, 6, 5, 1, 3, 5, 4, 9, 6, 0, 5, 0, 6, 3, 9, 1, 5, 0, 6, 4, 9, 8, 5, 8, 5, 3, 3, 0, 0, 7, 6, 3, 2, 5, 9, 8, 9, 4 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

0,1

COMMENTS

The corresponding imaginary part is in A232738.

LINKS

Stanislav Sykora, Table of n, a(n) for n = 0..1000

EXAMPLE

0.9807852804032304491261822361342390369739337308933360950029160885453...

CROSSREFS

Cf. A232738 (imaginary part), A010503 (real(I^(1/2))), A010527 (real(I^(1/3))), A144981 (real(I^(1/4))), A019881 (real(I^(1/5))), A019884 (real(I^(1/6))), A232735 (real(I^(1/7))), A019889 (real(I^(1/9))), A019890 (real(I^(1/10))).

Sequence in context: A199776 A021106 A072915 * A155683 A261813 A198920

Adjacent sequences:  A232734 A232735 A232736 * A232738 A232739 A232740

KEYWORD

nonn,cons,easy

AUTHOR

Stanislav Sykora, Nov 29 2013

STATUS

approved

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Last modified August 22 01:16 EDT 2017. Contains 290942 sequences.