Logo

Greetings from The On-Line Encyclopedia of Integer Sequences!

Hints

Search: id:A130590
Displaying 1-1 of 1 results found. page 1
     Format: long | short | internal | text      Sort: relevance | references | number      Highlight: on | off
A130590 Decimal expansion of the mean Euclidean distance from a point in a 3D box to the surfaces. +0
1
9, 6, 0, 5, 9, 1, 9, 5, 6, 4, 5, 5, 0, 5, 2, 9, 5, 9, 4, 2, 5, 1, 0, 7, 9, 5, 1, 3, 9, 3, 8, 0, 6, 3, 6, 0, 2, 4, 0, 9, 7, 6, 9, 0, 7, 5, 4, 5, 7, 2, 3, 9, 8, 7, 6, 9, 0, 8, 9, 8, 5, 1, 5, 3, 1, 0, 3, 8, 7, 6, 6, 3, 3, 4, 0, 1, 6, 3, 2, 8, 9, 0, 3, 1, 2, 2, 7, 9, 3, 5, 6, 9, 1, 7, 7, 4, 8, 2, 4, 5, 3, 1, 2, 1, 6 (list; cons; graph; listen)
OFFSET

0,1

LINKS

D. H. Bailey and J. M. Borwein and R. E. Crandall, Box Integrals, J. Comp. Appl. Math. vol 206, no 1 (2007) 196.

Eric Weisstein's World of Mathematics, Box Integral.

FORMULA

sqrt(3)/4+log[2+sqrt(3)]/2-Pi/24 = A010527/2 + A065914/ 2- A019691.

EXAMPLE

equals 0.960591956455052959425107951...

MAPLE

evalf( sqrt(3)/4+log(2+sqrt(3))/2-Pi/24);

CROSSREFS

Sequence in context: A035417 A038295 A103362 this_sequence A021055 A011114 A020783

Adjacent sequences: A130587 A130588 A130589 this_sequence A130591 A130592 A130593

KEYWORD

cons,easy,nonn

AUTHOR

R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Aug 10 2007

page 1

Search completed in 0.002 seconds

Lookup | Welcome | Find friends | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
More pages | Superseeker | Maintained by N. J. A. Sloane (njas@research.att.com)

Last modified December 2 15:58 EST 2008. Contains 150992 sequences.


AT&T Labs Research