Indices k such that the product of the first k prime gaps plus 1 is prime.

Terms

a(0) =1a(1) =2a(2) =3a(3) =4a(4) =7a(5) =10a(6) =15a(7) =17a(8) =19a(9) =35a(10) =57a(11) =59a(12) =121a(13) =142a(14) =204a(15) =296a(16) =307a(17) =400a(18) =410a(19) =480a(20) =573a(21) =591a(22) =730a(23) =904a(24) =1212a(25) =1436a(26) =1710a(27) =2178a(28) =2307a(29) =2390