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Number of unrooted maps with n edges of (orientable) genus 9.
2

%I #11 Jan 18 2025 18:33:18

%S 324039613564554401,92075738368876748710,13524920870667446819490,

%T 1368913666872922446728390,107367565606418008964576338,

%U 6957847952983327441248445908,387883525432376769353915075571

%N Number of unrooted maps with n edges of (orientable) genus 9.

%H Timothy R. S. Walsh, Alain Giorgetti, Alexander Mednykh, <a href="http://dx.doi.org/10.1016/j.disc.2011.11.027">Enumeration of unrooted orientable maps of arbitrary genus by number of edges and vertices</a>, Discrete Math. 312 (2012), no. 17, 2660--2671. MR2935417

%Y Column k=9 of A379438.

%Y Cf. A238359 (rooted).

%Y Cf. A006386, A104595, A104596, A215019, A239918, A239919, A239921, A239922.

%K nonn

%O 18,1

%A _Alain Giorgetti_, Mar 29 2014