Number of distinct sums of reciprocals of parts of partitions of n.

Terms

a(0) =1a(1) =1a(2) =2a(3) =3a(4) =5a(5) =7a(6) =11a(7) =15a(8) =22a(9) =30a(10) =41a(11) =55a(12) =75a(13) =97a(14) =129a(15) =166a(16) =213a(17) =272a(18) =343a(19) =430a(20) =536a(21) =664a(22) =822a(23) =1008a(24) =1230a(25) =1495a(26) =1808a(27) =2178a(28) =2616a(29) =3122