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A093533 Pi*denominators of the average length of a line segment picked at random in the unit n-ball for even n. 3
45, 4725, 35035, 34459425, 672188517, 16917875975, 935794913625, 1084960622856825, 6462226125730375 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
Eric Weisstein's World of Mathematics, Ball Line Picking.
EXAMPLE
2/3, 128/(45*Pi), 36/35, 16384/(4725*Pi), 800/693, ...
CROSSREFS
Sequence in context: A274603 A036521 A328356 * A101291 A061542 A037182
KEYWORD
nonn,frac,more
AUTHOR
Eric W. Weisstein, Mar 30 2004
STATUS
approved

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Last modified May 21 15:47 EDT 2024. Contains 372738 sequences. (Running on oeis4.)