Number of partitions of n into parts 8k+1 and 8k+2 with at least one part of each type.

Terms

a(0) =0a(1) =0a(2) =1a(3) =1a(4) =2a(5) =2a(6) =3a(7) =3a(8) =4a(9) =4a(10) =7a(11) =7a(12) =10a(13) =10a(14) =13a(15) =13a(16) =16a(17) =16a(18) =22a(19) =23a(20) =30a(21) =31a(22) =38a(23) =39a(24) =46a(25) =47a(26) =58a(27) =61a(28) =75a(29) =78