Number of palindromic partitions of n with greatest part of multiplicity 2.

Terms

a(0) =0a(1) =1a(2) =0a(3) =1a(4) =1a(5) =2a(6) =2a(7) =4a(8) =3a(9) =7a(10) =6a(11) =11a(12) =9a(13) =18a(14) =15a(15) =27a(16) =23a(17) =40a(18) =35a(19) =59a(20) =51a(21) =85a(22) =75a(23) =119a(24) =106a(25) =168a(26) =150a(27) =231a(28) =208a(29) =316