Number of integer partitions of n where the parts do not have the same mean as the distinct parts.

Terms

a(0) =0a(1) =0a(2) =0a(3) =0a(4) =1a(5) =3a(6) =3a(7) =9a(8) =11a(9) =19a(10) =25a(11) =43a(12) =49a(13) =82a(14) =103a(15) =136a(16) =183a(17) =258a(18) =314a(19) =435a(20) =524a(21) =687a(22) =892a(23) =1150a(24) =1378a(25) =1788a(26) =2241a(27) =2773a(28) =3399a(29) =4308