Total number of parts of multiplicity 9 in all partitions of n.

Terms

a(0) =1a(1) =0a(2) =1a(3) =1a(4) =2a(5) =2a(6) =4a(7) =4a(8) =7a(9) =9a(10) =13a(11) =15a(12) =23a(13) =27a(14) =38a(15) =47a(16) =63a(17) =77a(18) =104a(19) =126a(20) =165a(21) =202a(22) =259a(23) =316a(24) =403a(25) =489a(26) =614a(27) =748a(28) =929a(29) =1125