Number of proper factorizations of the numbers with a record number of proper factorizations.

Terms

a(0) =0a(1) =1a(2) =2a(3) =3a(4) =4a(5) =6a(6) =8a(7) =11a(8) =15a(9) =18a(10) =20a(11) =28a(12) =29a(13) =30a(14) =37a(15) =46a(16) =51a(17) =56a(18) =63a(19) =76a(20) =97a(21) =104a(22) =108a(23) =117a(24) =170a(25) =211a(26) =288a(27) =381a(28) =391a(29) =466