Number of partitions of n that do not contain 9 as a part.

Terms

a(0) =1a(1) =1a(2) =2a(3) =3a(4) =5a(5) =7a(6) =11a(7) =15a(8) =22a(9) =29a(10) =41a(11) =54a(12) =74a(13) =96a(14) =128a(15) =165a(16) =216a(17) =275a(18) =355a(19) =448a(20) =571a(21) =715a(22) =901a(23) =1120a(24) =1399a(25) =1727a(26) =2139a(27) =2625a(28) =3228a(29) =3938