Solution:Logic: Add + 2 to all the numbers to get a perfect cube.
(510, 727, 1329) → (510 + 2, 727 + 2, 1329 + 2) ⇒ (512, 729, 1331) ⇒ (8³, 9³, 11³ )(1726, 2195, 3373) → (1726 + 2, 2195 + 2, 3373 + 2) ⇒ (1728, 2197, 3375) ⇒(12³, 13³, 15³ )
Similarly
(1726, 998, 341) → (1726 + 2, 998 + 2, 341 + 2) ⇒ (1728, 1000, 343) ⇒ (12³, 10³, 7³ )