Sum of the sizes of the Durfee squares of all partitions of n that do not contain 1 as a part, but with a(1) = 1.

A208474

Sum of the sizes of the Durfee squares of all partitions of n that do not contain 1 as a part, but with a(1) = 1.

Terms

    a(0) =1a(1) =1a(2) =1a(3) =3a(4) =3a(5) =7a(6) =7a(7) =13a(8) =16a(9) =24a(10) =30a(11) =46a(12) =55a(13) =79a(14) =100a(15) =136a(16) =169a(17) =229a(18) =282a(19) =374a(20) =462a(21) =598a(22) =737a(23) =947a(24) =1158a(25) =1466a(26) =1794a(27) =2246a(28) =2733a(29) =3399

External references