Number of 6-elements orbits of S3 action on irreducible polynomials of degree n > 1 over GF(2).

Terms

a(0) =0a(1) =0a(2) =0a(3) =1a(4) =1a(5) =3a(6) =4a(7) =9a(8) =15a(9) =31a(10) =53a(11) =105a(12) =189a(13) =363a(14) =672a(15) =1285a(16) =2407a(17) =4599a(18) =8704a(19) =16641a(20) =31713a(21) =60787a(22) =116390a(23) =223696a(24) =429975a(25) =828495a(26) =1597440a(27) =3085465a(28) =5964488a(29) =11545611