472592916

Appears in sequences

• Number of rooted genus-1 maps with n edges.at n=8A006297
• Triangle read by rows: T(n,g) is the number of rooted maps with n edges and 5 faces on an orientable surface of genus g.at n=13A270409
• a(n) is the number of rooted maps with n edges and 5 faces on an orientable surface of genus 1.at n=4A288072