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URL: https://oeis.org/A196464

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A196464
The "virtually enumerative invariants" n^{disk}_d as d runs through the odd numbers.
1
30, 1530, 1088250, 975996780, 1073087762700, 1329027103924410, 1781966623841748930, 2528247216911976589500, 3742056692258356444651980, 5723452081398475208950800270, 8986460098015260183028517362890, 14415044640432226873354788580437780, 23538467987973866346057268850924917500, 39018964507836157678862657579522297754750, 65519043282275380577599387116954298241167170
OFFSET
1,1
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 2.
CROSSREFS
Equals twice A196465.
Sequence in context: A000173 A055351 A103917 * A280360 A222719 A089550
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Oct 02 2011
STATUS
approved