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 A110937 Decimal expansion of cosecant of 1 degree. 9
 5, 7, 2, 9, 8, 6, 8, 8, 4, 9, 8, 5, 5, 0, 1, 8, 3, 4, 7, 6, 6, 1, 2, 6, 8, 3, 7, 3, 5, 1, 7, 3, 7, 7, 9, 8, 8, 9, 9, 6, 9, 8, 7, 7, 1, 7, 7, 2, 7, 6, 0, 9, 1, 5, 4, 9, 6, 1, 3, 2, 5, 6, 6, 2, 1, 1, 2, 6, 5, 0, 8, 4, 9, 5, 7, 1, 1, 2, 4, 3, 2, 9, 3, 6, 2, 1, 4, 5, 3, 5, 3, 4, 9, 7, 7, 3, 3, 5, 7, 4, 6, 1, 1, 0, 7 (list; constant; graph; refs; listen; history; text; internal format)
 OFFSET 2,1 COMMENTS An algebraic integer of degree 48. - Charles R Greathouse IV, Aug 27 2017 REFERENCES Mohammad K. Azarian, Forty-Five Nested Equilateral Triangles and cosecant of 1 degree, Problem 813, College Mathematics Journal, Vol. 36, No. 5, November 2005, p. 413-414.  Solution published in Vol. 37 , No. 5, November 2006, pp. 394-395. LINKS EXAMPLE 57.298688498550183476612683735173... MATHEMATICA RealDigits[Csc[1 Degree], 10, 120][[1]] (* Harvey P. Dale, Aug 17 2012 *) PROG (PARI) 1/sin(Pi/180) \\ Charles R Greathouse IV, Aug 27 2017 CROSSREFS Cf. A019810. Sequence in context: A019987 A072097 A259070 * A099287 A058176 A155158 Adjacent sequences:  A110934 A110935 A110936 * A110938 A110939 A110940 KEYWORD cons,nonn AUTHOR Mohammad K. Azarian, Jan 21 2006 STATUS approved

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Last modified March 29 02:19 EDT 2020. Contains 333104 sequences. (Running on oeis4.)