Numbers of the form a+b+c = a^3 - b^3 - c^3 where a > b >= c > 0.

Terms

a(0) =10a(1) =35a(2) =54a(3) =64a(4) =199a(5) =235a(6) =279a(7) =747a(8) =1224a(9) =1610a(10) =1774a(11) =6156a(12) =8254a(13) =11035a(14) =12024a(15) =16875a(16) =56439a(17) =66340a(18) =75635a(19) =82279a(20) =115712a(21) =134045a(22) =136765a(23) =150480a(24) =175616a(25) =212266a(26) =255277a(27) =299789a(28) =339759a(29) =386704