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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
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OFFSET
1,1
LINKS
Table of n, a(n) for n=1..9.
Eric Weisstein's World of Mathematics,
Ball Line Picking
.
EXAMPLE
2/3, 128/(45*Pi), 36/35, 16384/(4725*Pi), 800/693, ...
CROSSREFS
Cf.
A093530
,
A093531
,
A093532
.
Sequence in context:
A274603
A036521
A328356
*
A101291
A061542
A037182
Adjacent sequences:
A093530
A093531
A093532
*
A093534
A093535
A093536
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.)