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A151927 Decimal expansion of 4*Pi^4/3. 0
1, 2, 9, 8, 7, 8, 7, 8, 8, 0, 4, 5, 3, 3, 6, 5, 8, 2, 9, 8, 1, 9, 2, 0, 4, 4, 3, 5, 8, 4, 9, 4, 0, 1, 4, 8, 3, 3, 2, 9, 7, 0, 1, 1, 4, 2, 3, 0, 2, 4, 7, 2, 2, 8, 9, 2, 1, 9, 5, 7, 1, 4, 5, 8, 5, 3, 2, 9, 4, 4, 7, 3, 9, 4, 2, 4, 3, 6, 2, 6, 1, 5, 8, 6, 8, 2, 9, 1, 5, 6, 3, 1, 3, 0, 0, 3, 9, 9, 0 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

3,2

COMMENTS

The modular function g_2(infinity) = 120*zeta(4).

REFERENCES

J. H. Silverman, Advanced Topics in the Arithmetic of Elliptic Curves, Springer, see p. 26.

LINKS

Table of n, a(n) for n=3..101.

EXAMPLE

129.87878804533658298192044358494014833297011423024722892195...

MATHEMATICA

RealDigits[4 Pi^4/3, 10, 120][[1]] (* Harvey P. Dale, Nov 01 2011 *)

PROG

(PARI) 4*Pi^4/3 \\ Charles R Greathouse IV, Mar 25 2014

CROSSREFS

Sequence in context: A077601 A090930 A258412 * A046017 A155909 A069815

Adjacent sequences:  A151924 A151925 A151926 * A151928 A151929 A151930

KEYWORD

nonn,cons

AUTHOR

N. J. A. Sloane, Aug 09 2009

STATUS

approved

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Last modified June 14 10:04 EDT 2021. Contains 345025 sequences. (Running on oeis4.)