Indices of records in A087664.

Terms

a(0) =8a(1) =9a(2) =11a(3) =13a(4) =15a(5) =133a(6) =2317a(7) =39845a(8) =108167a(9) =46779959a(10) =70246181a(11) =248897669a(12) =452691117a(13) =1137506437a(14) =3089581031