Timp de o ora e urgen a 3^4(p.s asta inseamna la putere^) sa revenim 3^4:3^2:3^0+2^3×(7^2-2^4×3)+576:48=

(Acolada{ asa ii )

,{[841:(5^2+2^2]:2^2+441:21}2+5^2=

2^6:4+0^2015+3^2×(5^4+3^6)^0+7(2^2×5^2)^2013 dau coroana