Number of partitions of n into parts 4k or 4k+3.

Terms

a(0) =0a(1) =0a(2) =1a(3) =1a(4) =0a(5) =1a(6) =2a(7) =2a(8) =1a(9) =2a(10) =4a(11) =4a(12) =2a(13) =5a(14) =8a(15) =7a(16) =5a(17) =10a(18) =14a(19) =12a(20) =11a(21) =19a(22) =24a(23) =22a(24) =21a(25) =33a(26) =41a(27) =37a(28) =38a(29) =58