Number of distinct non-subset-sums of integer partitions of n.

Terms

a(0) =0a(1) =1a(2) =2a(3) =6a(4) =8a(5) =19a(6) =24a(7) =46a(8) =60a(9) =101a(10) =124a(11) =206a(12) =250a(13) =378a(14) =462a(15) =684a(16) =812a(17) =1165a(18) =1380a(19) =1927a(20) =2268a(21) =3108a(22) =3606a(23) =4862a(24) =5648a(25) =7474a(26) =8576a(27) =11307a(28) =12886a(29) =16652