Table read by rows. Number of set partitions of [n] with respect to genus g.

Terms

a(0) =1a(1) =1a(2) =2a(3) =5a(4) =14a(5) =1a(6) =42a(7) =10a(8) =132a(9) =70a(10) =1a(11) =429a(12) =420a(13) =28a(14) =1430a(15) =2310a(16) =399a(17) =1a(18) =4862a(19) =12012a(20) =4179a(21) =94a(22) =16796a(23) =60060a(24) =36498a(25) =2620a(26) =1a(27) =58786a(28) =291720a(29) =282282