A068470 Decimal expansion of exp(sqrt(Pi)).

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

Offset: 1

Author

Benoit Cloitre, Mar 10 2002

Keywords

• cons
• easy
• nonn

Examples

			5.8852772500180288766117618534057698039906986189859...
		

Links

• G. C. Greubel, Table of n, a(n) for n = 1..5000

Crossrefs

Cf. A002161 (sqrt(Pi)), A039661 (exp(Pi)).

Programs

Magma

SetDefaultRealField(RealField(100)); R:=RealField(); Exp(Sqrt(Pi(R))); // G. C. Greubel, Nov 27 2018

Maple

evalf[120](exp(sqrt(Pi))); # Muniru A Asiru, Nov 28 2018

Mathematica

RealDigits[Exp[Sqrt[Pi]],10,120][[1]] (* Harvey P. Dale, Aug 22 2012 *)

PARI

default(realprecision, 100); exp(sqrt(Pi)) \\ G. C. Greubel, Jan 12 2017

Sage

numerical_approx(exp(sqrt(pi)), digits=100) # G. C. Greubel, Nov 27 2018