Indices of record values in A246793.

Terms

a(0) =2a(1) =7a(2) =15a(3) =21a(4) =30a(5) =61a(6) =90a(7) =177a(8) =216a(9) =395a(10) =965a(11) =1628a(12) =2206a(13) =2212a(14) =3040a(15) =10727a(16) =10954a(17) =29529a(18) =62758a(19) =94357a(20) =196992a(21) =314967a(22) =608805a(23) =1258717a(24) =1767289a(25) =2449005a(26) =7939395a(27) =9373169a(28) =16855002a(29) =16855004