Size of the smallest conjugacy class of size greater than 1 of the alternating group of degree n.

Terms

a(0) =3a(1) =12a(2) =40a(3) =70a(4) =105a(5) =168a(6) =240a(7) =330a(8) =440a(9) =572a(10) =728a(11) =910a(12) =1120a(13) =1360a(14) =1632a(15) =1938a(16) =2280a(17) =2660a(18) =3080a(19) =3542a(20) =4048a(21) =4600a(22) =5200a(23) =5850a(24) =6552a(25) =7308a(26) =8120a(27) =8990a(28) =9920a(29) =10912