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A072097 Decimal expansion of 180/Pi. 17
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
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
Related conversion factors: A019685 (1 degree = Pi/180 radians), A217572 (radians to arcseconds), A337493 (radians to arcminutes).
Sequence in context: A099283 A368663 A019987 * A259070 A110937 A099287
KEYWORD
cons,nonn
AUTHOR
Rick L. Shepherd, Jun 15 2002
STATUS
approved

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Last modified March 19 01:57 EDT 2024. Contains 370952 sequences. (Running on oeis4.)