Sum of the differences between the largest part and smallest part over all partitions of n into distinct parts.

A117455

Sum of the differences between the largest part and smallest part over all partitions of n into distinct parts.

Terms

    a(0) =0a(1) =0a(2) =1a(3) =2a(4) =4a(5) =8a(6) =12a(7) =19a(8) =27a(9) =41a(10) =54a(11) =76a(12) =99a(13) =133a(14) =171a(15) =223a(16) =279a(17) =357a(18) =443a(19) =554a(20) =682a(21) =841a(22) =1022a(23) =1247a(24) =1504a(25) =1814a(26) =2174a(27) =2603a(28) =3092a(29) =3676

External references