Number of degree-n even permutations of order dividing 12.

A326241

Number of degree-n even permutations of order dividing 12.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =3a(4) =12a(5) =36a(6) =216a(7) =1296a(8) =10368a(9) =78912a(10) =634896a(11) =5572656a(12) =51817536a(13) =477672768a(14) =8268884352a(15) =101752505856

External references