A090007 Gromov-Witten invariants of intersection type (2,2,2,2).

512, 9728, 416256, 25703936, 1957983744, 1705359223200, 16300354777600, 1668063096387072, 179845756064329728, 20206497983891554816

Offset: 1

Author

N. J. A. Sloane, Jan 28 2004

Keywords

• nonn

References

• J. Bertin and C. Peters, Variations of Hodge structure ..., pp. 151-232 of J. Bertin et al., eds., Introduction to Hodge Theory, Amer. Math. Soc. and Soc. Math. France, 2002.

Crossrefs

Cf. A060041, A090005-A090008.