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A112238 Decimal expansion of (secant of 1 degree)^2. 0

%I

%S 1,0,0,0,3,0,4,6,7,9,2,9,1,6,4,8,2,9,1,5,9,2,4,9,9,5,1,4,1,9,2,2,6,3,

%T 7,0,2,7,2,6,5,3,6,6,3,5,8,5,5,8,4,3,9,7,3,7,8,0,6,8,8,5,6,2,1,3,3,9,

%U 9,7,0,7,9,9,9,7,6,5,7,6,7,1,6,5,2,2,6,6,7,1,0,9,0,6,8,8,8,9,2,3,1,2,7,2,9

%N Decimal expansion of (secant of 1 degree)^2.

%F Equals 1+A111493. [From _R. J. Mathar_, Aug 15 2008]

%e 1.0003046792916482915924995141922637027265366358558439737806

%Y Cf. A019898; A019898.

%K cons,nonn

%O 1,5

%A _Mohammad K. Azarian_, Nov 26 2005

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Last modified June 15 09:54 EDT 2021. Contains 345048 sequences. (Running on oeis4.)