[ (4th elementary symmetric function of S(n))/(first elementary symmetric function of S(n)) ], where S(n) = {first n+3 odd positive integers}.

A024203

[ (4th elementary symmetric function of S(n))/(first elementary symmetric function of S(n)) ], where S(n) = {first n+3 odd positive integers}.

Terms

    a(0) =6a(1) =67a(2) =337a(3) =1171a(4) =3250a(5) =7739a(6) =16467a(7) =32145a(8) =58609a(9) =101099a(10) =166559a(11) =263975a(12) =404740a(13) =603049a(14) =876320a(15) =1245656a(16) =1736324a(17) =2378274a(18) =3206681a(19) =4262522a(20) =5593180a(21) =7253080a(22) =9304353a(23) =11817531a(24) =14872272a(25) =18558116a(26) =22975270a(27) =28235420a(28) =34462582

External references