Orders of non-Abelian simple groups of rank at least two.

Terms

a(0) =60a(1) =168a(2) =360a(3) =2520a(4) =5616a(5) =6048a(6) =7920a(7) =20160a(8) =20160a(9) =25920a(10) =29120a(11) =62400a(12) =95040a(13) =126000a(14) =175560a(15) =181440a(16) =372000a(17) =443520a(18) =604800a(19) =979200a(20) =1451520a(21) =1814400a(22) =1876896a(23) =3265920a(24) =4245696a(25) =4680000a(26) =5515776a(27) =5663616a(28) =6065280a(29) =9999360