Number of parts in all partitions of 2n with largest multiplicity n.

Terms

a(0) =0a(1) =1a(2) =5a(3) =7a(4) =15a(5) =18a(6) =38a(7) =43a(8) =81a(9) =101a(10) =164a(11) =206a(12) =332a(13) =405a(14) =613a(15) =783a(16) =1115a(17) =1410a(18) =1984a(19) =2483a(20) =3402a(21) =4281a(22) =5697a(23) =7147a(24) =9417a(25) =11702a(26) =15167a(27) =18861a(28) =24093a(29) =29782