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A072097 Decimal expansion of 180/Pi. 14
5, 7, 2, 9, 5, 7, 7, 9, 5, 1, 3, 0, 8, 2, 3, 2, 0, 8, 7, 6, 7, 9, 8, 1, 5, 4, 8, 1, 4, 1, 0, 5, 1, 7, 0, 3, 3, 2, 4, 0, 5, 4, 7, 2, 4, 6, 6, 5, 6, 4, 3, 2, 1, 5, 4, 9, 1, 6, 0, 2, 4, 3, 8, 6, 1, 2, 0, 2, 8, 4, 7, 1, 4, 8, 3, 2, 1, 5, 5, 2, 6, 3, 2, 4, 4, 0, 9, 6, 8, 9, 9, 5, 8, 5, 1, 1, 1, 0, 9, 4, 4, 1, 8, 6, 2 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

2,1

COMMENTS

1 radian = 180/Pi degrees (57 degrees 17' 44.806247096355156..."). For the reciprocal conversion factor, see A019685.

With offset 1, decimal expansion of 18/Pi, the radius of a sphere (or ball) whose volume equals the surface area of the circumscribed cube. - Omar E. Pol, Dec 25 2013

LINKS

Table of n, a(n) for n=2..106.

EXAMPLE

57.2957795130823208767981548...

MATHEMATICA

RealDigits[N[180/Pi, 6! ]] (* Vladimir Joseph Stephan Orlovsky, Dec 02 2009 *)

PROG

(PARI) 180/Pi \\ Michel Marcus, Jan 14 2015

CROSSREFS

Cf. A019685 (1 degree = Pi/180 radians).

Sequence in context: A153110 A099283 A019987 * A259070 A110937 A099287

Adjacent sequences:  A072094 A072095 A072096 * A072098 A072099 A072100

KEYWORD

cons,nonn

AUTHOR

Rick L. Shepherd, Jun 15 2002

STATUS

approved

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Last modified May 24 18:18 EDT 2017. Contains 286997 sequences.