Sum of the sizes of the Durfee squares of all no-leg partitions of n (or of all no-arm partitions of n).

A268188

Sum of the sizes of the Durfee squares of all no-leg partitions of n (or of all no-arm partitions of n).

Terms

    a(0) =1a(1) =1a(2) =1a(3) =3a(4) =3a(5) =5a(6) =5a(7) =7a(8) =10a(9) =12a(10) =15a(11) =20a(12) =23a(13) =28a(14) =34a(15) =43a(16) =49a(17) =61a(18) =71a(19) =87a(20) =100a(21) =120a(22) =137a(23) =164a(24) =190a(25) =221a(26) =254a(27) =298a(28) =340a(29) =396

External references