A191502 AGM(1,Pi).

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

Offset: 1

Author

Franklin T. Adams-Watters, Jun 03 2011

Keywords

• nonn
• cons

Comments

AGM is the arithmetic-geometric mean.

Examples

			1.918724665977634529660378250749815...
		

Links

• Eric Weisstein's World of Mathematics, Arithmetic-Geometric Mean

Crossrefs

Cf. A191220

Programs

Mathematica

RealDigits[ ArithmeticGeometricMean[1, Pi], 10, 120] // First (* Jean-François Alcover, Mar 07 2013 *)

PARI

agm(1,Pi)