Numbers n such that n and n+1 are differences between 2 positive cubes in at least one way.

Terms

a(0) =217a(1) =386a(2) =2168a(3) =2169a(4) =2401a(5) =2716a(6) =3087a(7) =3752a(8) =6516a(9) =7351a(10) =9423a(11) =9576a(12) =10107a(13) =12096a(14) =13084a(15) =13480a(16) =14769a(17) =14832a(18) =18486a(19) =20312a(20) =29763a(21) =32464a(22) =32760a(23) =36631a(24) =37296a(25) =37448a(26) =39815a(27) =50310a(28) =54405a(29) =58329