Triangle read by rows: T(n,f) is the number of rooted maps with n edges and f faces on an orientable surface of genus 4.

A269924

Triangle read by rows: T(n,f) is the number of rooted maps with n edges and f faces on an orientable surface of genus 4.

Terms

    a(0) =225225a(1) =12317877a(2) =12317877a(3) =351683046a(4) =792534015a(5) =351683046a(6) =7034538511a(7) =26225260226a(8) =26225260226a(9) =7034538511a(10) =111159740692a(11) =600398249550a(12) =993494827480a(13) =600398249550a(14) =111159740692

External references