Haettu sana löytyi näillä lähdekielillä:
(mathematics) Raised to the third power.
y = x3 for values of 1 ≤ x ≤ 25.
Visual proof that 13 + 23 + 33 + 43 + 53 = (1 + 2 + 3 + 4 + 5)2.
Visual demonstration that the square of a triangular number equals a sum of cubes.