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A093528
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Numerators of odd raw moments in the distribution of line lengths for lines picked at random in the unit disk.
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3
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128, 2048, 16384, 524288, 4194304, 67108864, 536870912, 34359738368, 274877906944, 4398046511104, 35184372088832, 1125899906842624, 9007199254740992, 144115188075855872, 1152921504606846976
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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LINKS
| Eric Weisstein's World of Mathematics, Disk Line Picking
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FORMULA
| a(k) = Numerator[(2*Gamma[3 + n])/((2 + n)*Gamma[2 + n/2]*Gamma[3 + n/2])] for n = 2k-1.
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EXAMPLE
| 1, 128/(45*Pi), 1, 2048/(525*Pi), 5/3, 16384/(2205*Pi), ...
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CROSSREFS
| Cf. A093070, A093526, A093527, A093529.
Sequence in context: A187706 A202961 A200789 * A128696 A195594 A017678
Adjacent sequences: A093525 A093526 A093527 * A093529 A093530 A093531
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KEYWORD
| nonn,frac
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AUTHOR
| Eric Weisstein (eric(AT)weisstein.com), Jan 04, 1970
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