Primitive terms of A067808.

Terms

a(0) =720a(1) =1080a(2) =1680a(3) =1800a(4) =2016a(5) =2520a(6) =3024a(7) =3780a(8) =3960a(9) =4200a(10) =4680a(11) =5280a(12) =5544a(13) =6120a(14) =6300a(15) =6840a(16) =7056a(17) =9240a(18) =9504a(19) =9600a(20) =10584a(21) =10920a(22) =11232a(23) =12480a(24) =12672a(25) =13104a(26) =13200a(27) =13860a(28) =14256a(29) =14280