Number of ways of writing n as a sum of n nonnegative cubes.

Terms

a(0) =1a(1) =1a(2) =1a(3) =1a(4) =1a(5) =1a(6) =1a(7) =1a(8) =9a(9) =73a(10) =361a(11) =1321a(12) =3961a(13) =10297a(14) =24025a(15) =51481a(16) =103081a(17) =196521a(18) =368425a(19) =720937a(20) =1589161a(21) =4069801a(22) =11511721a(23) =33341353a(24) =94142313a(25) =253860201a(26) =650564201a(27) =1588228228a(28) =3716917597a(29) =8418378043