A006386 -id:A006386 - cp's OEIS frontend

A239923 Number of unrooted maps with n edges of (orientable) genus 9.

324039613564554401, 92075738368876748710, 13524920870667446819490, 1368913666872922446728390, 107367565606418008964576338, 6957847952983327441248445908, 387883525432376769353915075571

Offset: 18

Alain Giorgetti, Mar 29 2014

nonn

Timothy R. S. Walsh, Alain Giorgetti, Alexander Mednykh, Enumeration of unrooted orientable maps of arbitrary genus by number of edges and vertices, Discrete Math. 312 (2012), no. 17, 2660--2671. MR2935417

Column k=9 of A379438.
Cf. A238359 (rooted).
Cf. A006386, A104595, A104596, A215019, A239918, A239919, A239921, A239922.

A239924 Number of unrooted maps with n edges of (orientable) genus 10.

Original entry on oeis.org

380751174738424280720, 123800701289478148878890, 20679270860399513431761798, 2366561529248819497695971912, 208773430159079852919281433050, 15143758135416335992767275804168, 940742579115450773885994408739386

Offset: 20

Alain Giorgetti, Mar 29 2014

nonn

Timothy R. S. Walsh, Alain Giorgetti, Alexander Mednykh, Enumeration of unrooted orientable maps of arbitrary genus by number of edges and vertices, Discrete Math. 312 (2012), no. 17, 2660--2671. MR2935417

Column k=10 of A379438.
Cf. A238360 (rooted).
Cf. A006386, A104595, A104596, A215019, A239918, A239919, A239921, A239922, A239923.

cp's OEIS Frontend

A239923 Number of unrooted maps with n edges of (orientable) genus 9.

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