Molien series for A_9.

Terms

a(0) =1a(1) =1a(2) =2a(3) =3a(4) =5a(5) =7a(6) =11a(7) =15a(8) =22a(9) =30a(10) =41a(11) =54a(12) =73a(13) =94a(14) =123a(15) =157a(16) =201a(17) =252a(18) =318a(19) =393a(20) =488a(21) =598a(22) =732a(23) =887a(24) =1076a(25) =1291a(26) =1549a(27) =1845a(28) =2194a(29) =2592