Semiprimes which are the sum of three distinct positive cubes in two or more distinct ways.
A180089
Semiprimes which are the sum of three distinct positive cubes in two or more distinct ways.
Terms
- a(0) =1366a(1) =1457a(2) =1793a(3) =1945a(4) =3599a(5) =4105a(6) =5435a(7) =7379a(8) =8315a(9) =9017a(10) =10261a(11) =10963a(12) =11773a(13) =12706a(14) =13957a(15) =15163a(16) =15371a(17) =15553a(18) =15751a(19) =15758a(20) =16271a(21) =17263a(22) =17354a(23) =17947a(24) =18649a(25) =19027a(26) =19369a(27) =19657a(28) =19729a(29) =19774
External references
- oeis: A180089