1,7

By the Lindemann-Weierstrass theorem, this constant is transcendental. - Charles R Greathouse IV, May 13 2019

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

Index entries for transcendental numbers

RealDigits[Csc[GoldenRatio], 10, 100][[1]] (* Vincenzo Librandi, Feb 19 2013 *)

(PARI) 1/sin((sqrt(5)+1)/2) \\ Charles R Greathouse IV, May 13 2019

Cf. A001622, A094214, A104457, A098317, A002390, A139339, A139340, A139341, A139342, A139345, A139346, A139347, A139348, A139349.

Sequence in context: A248650 A154339 A197141 * A092560 A272875 A018248

Adjacent sequences: A139347 A139348 A139349 * A139351 A139352 A139353

nonn,cons

Mohammad K. Azarian, Apr 15 2008

Edited by Bruno Berselli, Feb 19 2013

approved