Positions of records in A205561.

Terms

a(0) =1a(1) =3a(2) =5a(3) =7a(4) =13a(5) =17a(6) =37a(7) =83a(8) =137a(9) =173a(10) =193a(11) =269a(12) =311a(13) =479a(14) =607a(15) =673a(16) =1019a(17) =1427a(18) =1523a(19) =1613a(20) =3391a(21) =3527a(22) =4817a(23) =5021a(24) =5623a(25) =9887a(26) =14891a(27) =15823a(28) =21701a(29) =22727