Răspuns :
1.794,497,479,749,947,974
2.901,910,109,190.
3.562,526,625,652,265,256,
4.480,408,804,840
cu placere
2.901,910,109,190.
3.562,526,625,652,265,256,
4.480,408,804,840
cu placere