Least nontrivial multiple of the n-th prime beginning with 4.

Terms

a(0) =4a(1) =42a(2) =40a(3) =42a(4) =44a(5) =403a(6) =408a(7) =418a(8) =46a(9) =406a(10) =403a(11) =407a(12) =410a(13) =430a(14) =423a(15) =424a(16) =413a(17) =427a(18) =402a(19) =426a(20) =438a(21) =474a(22) =415a(23) =445a(24) =485a(25) =404a(26) =412a(27) =428a(28) =436a(29) =452