Number of partitions of n into parts that are odd or == +- 4 mod 10.

Terms

a(0) =1a(1) =1a(2) =1a(3) =2a(4) =3a(5) =4a(6) =6a(7) =8a(8) =10a(9) =14a(10) =18a(11) =23a(12) =30a(13) =38a(14) =48a(15) =61a(16) =76a(17) =94a(18) =117a(19) =144a(20) =176a(21) =216a(22) =262a(23) =317a(24) =384a(25) =462a(26) =554a(27) =664a(28) =792a(29) =942