Least nontrivial multiple of the n-th prime beginning with 7.

Terms

a(0) =70a(1) =72a(2) =70a(3) =70a(4) =77a(5) =78a(6) =714a(7) =76a(8) =713a(9) =725a(10) =713a(11) =74a(12) =738a(13) =731a(14) =705a(15) =742a(16) =708a(17) =732a(18) =737a(19) =710a(20) =730a(21) =711a(22) =747a(23) =712a(24) =776a(25) =707a(26) =721a(27) =749a(28) =763a(29) =791