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A086055 Decimal expansion of Pi log(3)sqrt(3). 0
5, 9, 7, 7, 9, 8, 6, 8, 1, 2, 1, 7, 8, 3, 4, 9, 1, 2, 2, 6, 6, 9, 0, 5, 3, 3, 1, 9, 3, 3, 9, 2, 2, 7, 7, 4, 6, 9, 5, 8, 5, 3, 1, 8, 4, 5, 2, 3, 1, 2, 0, 3, 3, 6, 2, 9, 7, 8, 3, 1, 7, 5, 5, 2, 5, 3, 5, 5, 0, 8, 0, 2, 0, 0, 3, 4, 9, 0, 9, 7, 8, 9, 7, 7, 7, 2, 1, 7, 6, 9, 7, 8, 7, 4, 0, 4, 8, 1, 3, 3, 2, 9 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Madelung constant h2(2).

LINKS

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

Eric Weisstein's World of Mathematics, Madelung Constants

EXAMPLE

5.977986812...

CROSSREFS

Sequence in context: A195285 A200597 A140724 * A219734 A077125 A233831

Adjacent sequences:  A086052 A086053 A086054 * A086056 A086057 A086058

KEYWORD

nonn,cons,easy

AUTHOR

Eric W. Weisstein, Jul 07 2003

STATUS

approved

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Last modified November 18 16:23 EST 2018. Contains 317323 sequences. (Running on oeis4.)