Number of partitions satisfying cn(2,5) + cn(3,5) <= 1.

Terms

a(0) =1a(1) =2a(2) =3a(3) =4a(4) =5a(5) =7a(6) =10a(7) =14a(8) =17a(9) =21a(10) =27a(11) =37a(12) =47a(13) =57a(14) =68a(15) =85a(16) =108a(17) =135a(18) =160a(19) =190a(20) =230a(21) =285a(22) =345a(23) =407a(24) =475a(25) =567a(26) =684a(27) =816a(28) =950a(29) =1104