Numbers n such that n | Sigma_2(n) + Sigma_1(n) + Sigma_0(n).

Terms

a(0) =1a(1) =2a(2) =6a(3) =8a(4) =27a(5) =30a(6) =42a(7) =60a(8) =130a(9) =611a(10) =837a(11) =1196a(12) =7524a(13) =10640a(14) =14160a(15) =16836a(16) =43268a(17) =59856a(18) =83121a(19) =90960a(20) =317424a(21) =688704a(22) =718643a(23) =769101a(24) =4714800a(25) =11339016a(26) =15819208a(27) =25553726a(28) =37282080a(29) =53056400