35^7=35^6 (8+27)=(35²)³*2³ +(35²)³*3³= (35² *2)³+(35² * 3³)
65^22=65^21 (1+64)=(65^7)³+(65^7)³ *4³=(65^7)³+((65^7 * 4)³
45^45=45^44* (45)nu merge
probabil era 41^41 ca sa fie 41^40 (25+16)=
(41^20)² *(5²+4²) etc
29^11=29^10(25+4)=29^10 * (5²+2²)=(29^5 *5)²+(29^5 *2)²