Number of partitions satisfying cn(2,5) + cn(3,5) <= cn(0,5).

Terms

a(0) =1a(1) =1a(2) =1a(3) =2a(4) =3a(5) =4a(6) =5a(7) =7a(8) =9a(9) =12a(10) =15a(11) =21a(12) =27a(13) =34a(14) =42a(15) =54a(16) =69a(17) =88a(18) =108a(19) =134a(20) =166a(21) =208a(22) =256a(23) =315a(24) =383a(25) =469a(26) =571a(27) =696a(28) =841a(29) =1017