Number of partitions of n with equal nonzero number of parts congruent to each of 0 and 2 (mod 3).

Terms

a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =1a(6) =1a(7) =1a(8) =3a(9) =4a(10) =5a(11) =8a(12) =11a(13) =14a(14) =19a(15) =26a(16) =34a(17) =43a(18) =56a(19) =72a(20) =90a(21) =114a(22) =145a(23) =178a(24) =222a(25) =277a(26) =338a(27) =414a(28) =511a(29) =619