Number of partitions of n into parts 7k+2 or 7k+4.

Terms

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