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A239923
Number of unrooted maps with n edges of (orientable) genus 9.
1
324039613564554401, 92075738368876748710, 13524920870667446819490, 1368913666872922446728390, 107367565606418008964576338, 6957847952983327441248445908, 387883525432376769353915075571
OFFSET
18,1
LINKS
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
KEYWORD
nonn
AUTHOR
Alain Giorgetti, Mar 29 2014
STATUS
approved