Records in A153004.

Terms

a(0) =1a(1) =3a(2) =6a(3) =9a(4) =12a(5) =21a(6) =24a(7) =27a(8) =30a(9) =45a(10) =66a(11) =69a(12) =84a(13) =105a(14) =156a(15) =192a(16) =195a(17) =222a(18) =273a(19) =366a(20) =504a(21) =528a(22) =531a(23) =558a(24) =717a(25) =912a(26) =1236a(27) =1536a(28) =1539a(29) =1572