A105727 - OEIS

%I #13 Dec 22 2022 19:06:17

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

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

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

%N Decimal expansion of sqrt(3)*Pi^2/4: area of the regular triangle with side Pi.

%H <a href="/index/Tra#transcendental">Index entries for transcendental numbers</a>

%F Equals sqrt(3)*Pi^2/4 = 4.273664068323042278685...

%t RealDigits[(Pi^2 Sqrt[3])/4,10,120][[1]] (* _Harvey P. Dale_, Dec 22 2022 *)

%o (PARI) sqrt(3)*Pi^2/4 \\ _Charles R Greathouse IV_, Oct 01 2022

%Y Cf. A000796.

%K cons,nonn

%O 1,1

%A _Zak Seidov_, May 04 2005