Number of partitions satisfying cn(2,5) <= cn(1,5) + cn(4,5) and cn(3,5) <= cn(1,5) + cn(4,5).
A039891
Number of partitions satisfying cn(2,5) <= cn(1,5) + cn(4,5) and cn(3,5) <= cn(1,5) + cn(4,5).
Terms
- a(0) =1a(1) =1a(2) =2a(3) =4a(4) =5a(5) =9a(6) =10a(7) =15a(8) =24a(9) =29a(10) =43a(11) =56a(12) =71a(13) =102a(14) =127a(15) =172a(16) =217a(17) =277a(18) =365a(19) =457a(20) =586a(21) =737a(22) =913a(23) =1164a(24) =1442a(25) =1794a(26) =2223a(27) =2726a(28) =3367a(29) =4148
External references
- oeis: A039891