Number of ways to partition 4*n+1 into distinct positive integers.

Terms

a(0) =1a(1) =3a(2) =8a(3) =18a(4) =38a(5) =76a(6) =142a(7) =256a(8) =448a(9) =760a(10) =1260a(11) =2048a(12) =3264a(13) =5120a(14) =7917a(15) =12076a(16) =18200a(17) =27130a(18) =40026a(19) =58499a(20) =84756a(21) =121792a(22) =173682a(23) =245920a(24) =345856a(25) =483330a(26) =671418a(27) =927406a(28) =1274118a(29) =1741521