Number of dessins d'enfants D(n,g) with n edges of genus g, read by rows.

Terms

a(0) =1a(1) =3a(2) =6a(3) =1a(4) =20a(5) =6a(6) =60a(7) =33a(8) =4a(9) =291a(10) =285a(11) =48a(12) =1310a(13) =2115a(14) =708a(15) =30a(16) =6975a(17) =16533a(18) =9807a(19) =1155a(20) =37746a(21) =126501a(22) =119436a(23) =29910a(24) =900a(25) =215602a(26) =972441a(27) =1355400a(28) =601364a(29) =58032