Integer part of ((4th elementary symmetric function of 2,3,...,n+4)/(2nd elementary symmetric function of 2,3,...,n+4)).

A024181

Integer part of ((4th elementary symmetric function of 2,3,...,n+4)/(2nd elementary symmetric function of 2,3,...,n+4)).

Terms

    a(0) =1a(1) =6a(2) =17a(3) =36a(4) =66a(5) =111a(6) =175a(7) =263a(8) =380a(9) =532a(10) =725a(11) =965a(12) =1260a(13) =1617a(14) =2045a(15) =2552a(16) =3148a(17) =3841a(18) =4642a(19) =5563a(20) =6613a(21) =7805a(22) =9151a(23) =10664a(24) =12356a(25) =14241a(26) =16334a(27) =18650a(28) =21202a(29) =24008

External references