SNZ Lab 1.3

# -*- coding: utf-8 -*-

if __name__ == "__main__":
    m = int(input())
    n = int(input())
    x = int(input())

    recnik = {}
    for i in range(m, n+1):
        recnik[i*i*i] = i

    if x in recnik:
        print(recnik[x])
    else:
        print("nema podatoci")

    print(recnik)