Positions of records in A030717.

Terms

a(0) =1a(1) =3a(2) =6a(3) =11a(4) =16a(5) =20a(6) =25a(7) =36a(8) =44a(9) =45a(10) =53a(11) =63a(12) =75a(13) =88a(14) =104a(15) =120a(16) =140a(17) =163a(18) =188a(19) =216a(20) =247a(21) =280a(22) =316a(23) =354a(24) =395a(25) =438a(26) =483a(27) =530a(28) =580a(29) =633