login
A196466
Numerator of the open Gromov-Witten invariant N^{disk}_{2n+1}.
1
30, 4600, 5441256, 47823842250, 28973369597500, 160812279574853640, 301152359429255569200, 2528247216911976710478, 1081454384062665012504422250, 2066166201384849550431238897500, 440336544802747748968402664543390, 7625558614788648016004683159051585650, 2942308498496733293257158606365620128756, 9481608375404186315963625791852891724001750, 55101515400393595065761084565358564820821590000
OFFSET
0,1
COMMENTS
See reference for precise definition.
LINKS
R. Pandharipande, J. Solomon and J. Walcher, Disk enumeration on the quintic 3-fold, arXiv:math/0610901. See Table 1.
EXAMPLE
30/1, 4600/3, 5441256/5, 47823842250/49, 28973369597500/27, 160812279574853640/121, 301152359429255569200/169, 2528247216911976710478/1, 1081454384062665012504422250/289, 2066166201384849550431238897500/361, ...
CROSSREFS
Cf. A196467.
Sequence in context: A166834 A246620 A216728 * A159401 A288033 A341875
KEYWORD
nonn,frac
AUTHOR
N. J. A. Sloane, Oct 02 2011
STATUS
approved