Least sum of 4 positive cubes in exactly n ways.

Terms

a(0) =4a(1) =219a(2) =1225a(3) =1979a(4) =5105a(5) =6883a(6) =13104a(7) =27720a(8) =42120a(9) =21896a(10) =46872a(11) =62244a(12) =81081a(13) =77896a(14) =138320a(15) =169344a(16) =116200a(17) =216216a(18) =246645a(19) =314496a(20) =361368a(21) =406224a(22) =444600a(23) =375193a(24) =563472a(25) =353808a(26) =497952a(27) =923104a(28) =687960a(29) =1149120