Integers k such that k^3 + 1 is the average of two positive cubes.

Terms

a(0) =27a(1) =227a(2) =335a(3) =2387a(4) =9299a(5) =104571a(6) =113519a(7) =118499a(8) =212343a(9) =258999a(10) =328499a(11) =455600a(12) =699891a(13) =820755a(14) =971360a(15) =977051a(16) =1059239a(17) =1119723a(18) =1193631a(19) =1421367a(20) =1604084a(21) =2231999a(22) =2794067a(23) =4191431a(24) =5450948a(25) =6054611a(26) =6769607a(27) =7672391a(28) =7760639a(29) =7875035