Number of partitions of n into parts 5k or 5k+2.

Terms

a(0) =0a(1) =1a(2) =0a(3) =1a(4) =1a(5) =1a(6) =2a(7) =1a(8) =2a(9) =3a(10) =2a(11) =5a(12) =2a(13) =6a(14) =5a(15) =6a(16) =9a(17) =6a(18) =11a(19) =11a(20) =12a(21) =18a(22) =12a(23) =23a(24) =19a(25) =25a(26) =31a(27) =26a(28) =40a(29) =37