Indices of primes where nondecreasing gaps occur.

Terms

a(0) =1a(1) =2a(2) =3a(3) =4a(4) =6a(5) =8a(6) =9a(7) =11a(8) =15a(9) =16a(10) =18a(11) =21a(12) =23a(13) =24a(14) =30a(15) =62a(16) =66a(17) =99a(18) =154a(19) =189a(20) =217a(21) =1059a(22) =1183a(23) =1532a(24) =1663a(25) =1831a(26) =2225a(27) =2810a(28) =3385a(29) =14357