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A169624 Decimal expansion of e^(pi*sqrt(58)). 1
2, 4, 5, 9, 1, 2, 5, 7, 7, 5, 1, 9, 9, 9, 9, 9, 9, 8, 2, 2, 2, 1, 3, 2, 4, 1, 4, 6, 9, 5, 7, 6, 1, 9, 2, 3, 5, 5, 2, 6, 5, 8, 1, 2, 2, 2, 7, 6, 1, 0, 1, 7, 1, 0, 7, 1, 4, 6, 9, 7, 8, 0, 7, 4, 7, 2, 7, 9, 5, 2, 1, 6, 2, 0, 0, 4, 6, 3, 8, 7, 7, 9, 6, 5, 1, 8, 3, 2, 7, 4, 9, 6, 6, 6, 8, 6, 6, 6, 3, 9, 2, 6, 5, 4, 6 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

11,1

COMMENTS

Related to Ramanujan's fast converging series expansion for pi.

REFERENCES

S. Ramanujan, 'Modular equations and approximations to\pi', Quart. J. Math. 45 (1914), 350-372.

LINKS

Table of n, a(n) for n=11..115.

Wolfram Mathworld, Pi Formulas

EXAMPLE

e^(pi*sqrt(58))= 24591257751.99999982221324146957619235526581222...

MATHEMATICA

E^(Pi Sqrt[58])

CROSSREFS

Sequence in context: A104311 A200818 A021980 * A011175 A109534 A011341

Adjacent sequences:  A169621 A169622 A169623 * A169625 A169626 A169627

KEYWORD

easy,nonn,cons

AUTHOR

Mark A. Thomas, Dec 03 2009

STATUS

approved

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Last modified April 18 11:35 EDT 2014. Contains 240707 sequences.