Barriers for omega(n): numbers n such that, for all m < n, m + omega(m) <= n.

Terms

a(0) =2a(1) =3a(2) =4a(3) =5a(4) =6a(5) =8a(6) =9a(7) =10a(8) =12a(9) =14a(10) =17a(11) =18a(12) =20a(13) =24a(14) =26a(15) =28a(16) =30a(17) =33a(18) =38a(19) =42a(20) =48a(21) =50a(22) =54a(23) =60a(24) =65a(25) =74a(26) =82a(27) =84a(28) =90a(29) =98