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Number of genus 9, degree n, simply ramified covers of an elliptic curve.
9

%I #8 Aug 04 2023 05:57:13

%S 2,86093440,5642133787008,19994654452125184,13120458818999011032,

%T 2852277353239208548608,283889181859169785013248,

%U 15786934495235533394850816,559374323532926110389380124

%N Number of genus 9, degree n, simply ramified covers of an elliptic curve.

%C The reference gives a generating function and the terms up to degree 18.

%H Mike Roth and Noriko Yu, <a href="/A170998/b170998.txt">Table of n, a(n) for n = 2..18</a>

%H Mike Roth and Noriko Yu, <a href="https://inspirehep.net/literature/1393371">Mirror Symmetry for Elliptic Curves: The A-Model (Fermionic) Counting</a>, Clay Mathematics Proceedings, Volume 11, 2010.

%Y Cf. A170991, A170992, A170993, A170994, A170995, A170996, A170997, A170999.

%K nonn

%O 2,1

%A _N. J. A. Sloane_, Aug 31 2010