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A232735 Decimal expansion of the real part of I^(1/7), or cos(Pi/14). 3
9, 7, 4, 9, 2, 7, 9, 1, 2, 1, 8, 1, 8, 2, 3, 6, 0, 7, 0, 1, 8, 1, 3, 1, 6, 8, 2, 9, 9, 3, 9, 3, 1, 2, 1, 7, 2, 3, 2, 7, 8, 5, 8, 0, 0, 6, 1, 9, 9, 9, 7, 4, 3, 7, 6, 4, 8, 0, 7, 9, 5, 7, 5, 0, 8, 7, 6, 4, 5, 9, 3, 1, 6, 3, 4, 4, 0, 3, 7, 9, 3, 7, 0, 0, 1, 1, 2, 4, 5, 8, 1, 2, 0, 7, 3, 6, 9, 2, 5, 1, 6, 4, 0, 1, 4 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

0,1

COMMENTS

The corresponding imaginary part is in A232736.

LINKS

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

EXAMPLE

0.974927912181823607018131682993931217232785800619997437648...

CROSSREFS

Cf. A232736 (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))), A232737 (real(I^(1/8))), A019889 (real(I^(1/9))), A019890 (real(I^(1/10))).

Sequence in context: A154482 A155958 A010546 * A191760 A237841 A109846

Adjacent sequences:  A232732 A232733 A232734 * A232736 A232737 A232738

KEYWORD

nonn,cons,easy

AUTHOR

Stanislav Sykora, Nov 29 2013

STATUS

approved

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Last modified March 27 02:45 EDT 2017. Contains 284144 sequences.