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A084897 Arithmetic-geometric mean of [1,5]. 2
2, 6, 0, 4, 0, 0, 8, 1, 9, 0, 5, 3, 0, 9, 4, 0, 2, 8, 8, 6, 9, 6, 4, 2, 7, 4, 4, 8, 7, 2, 5, 0, 3, 4, 3, 3, 0, 9, 2, 7, 0, 6, 5, 2, 5, 5, 6, 3, 7, 6, 4, 9, 4, 8, 7, 7, 4, 8, 4, 1, 3, 2, 5, 4, 4, 5, 5, 6, 7, 9, 2, 8, 0, 5, 6, 8, 5, 1, 8, 5, 2, 6, 9, 5, 6, 1, 2, 1, 1, 1, 6, 8, 5, 4, 3, 2, 8, 8, 5, 5, 4, 4 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,1

REFERENCES

Mohammad K. Azarian, AM - GM Strikes Again, Problem 451, College Mathematics Journal, Vol. 22, No. 3, May 1991, p. 255.  Solution published in Vol. 23, No. 3, May 1992, pp. 248-249.

Mohammad K. Azarian, An Application of the Inequality on the Means, Problem B-635, Fibonacci Quarterly, Vol. 27, No. 1, Feb. 1989, p.87.  Solution published in Vol. 28, No. 1, Feb. 1990, pp. 86-87.

LINKS

Table of n, a(n) for n=1..102.

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

CROSSREFS

Cf. A068521, A084895, A084896, A084898.

Sequence in context: A016590 A079461 A220233 * A021388 A011040 A115252

Adjacent sequences:  A084894 A084895 A084896 * A084898 A084899 A084900

KEYWORD

nonn,cons,easy

AUTHOR

Eric W. Weisstein, Jun 10, 2003

STATUS

approved

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Last modified November 26 23:13 EST 2014. Contains 250152 sequences.