(1000+24)^3*8*a*6^6*9*(3*a^2 + 4*9^2)*(a^2+12*9^2)
26
(2^10 * 4-(2048*2)-9+6^1)^3
9999 + 9999+9999+9999-(9999 + 9999+9999+9999)+6+ 5
(6 +1+5)*(6^2 +1^2+5^2-(1-2*6*1-1)+2*5*(6+1))
((6 +1)-6-3-8-( 1-(3 +8))-(9999   -9990)- 3
1-2*6^1+3*6^2-4*6^3+5*6^4-6^5*(6-7*6+8*6^2 -9*6^3)
(8+3)^4-(8*3^3*8+2^3*3*8^3)
(6^8+1)^2 -2*(1 + 6^8)
(6 +3*(1+5))*6^2+((1+5)*2*(1+5)+(1+5)^2)*6+(1+5)^3
(a^2 - 2*a*6+6^1*6^1)^5
((a+6)^2 - 4*a*6))^5 +(a -a)^10^7
(a^3-3*a*6*(a-6) - 6^3)^4^8 *(a^2-2*a*6+6^2)^2
9999+(6-9)*6
6^2^2-1
a^10^10 +2-1
6^2^2^2-1
a -a + 1 +(a -a)^10^9^8^7^6^5^4^3^2
(1-6)^2+2*6^2-4*6^3+5*6^4-6*6^5+7*6^6-8*6^7+9*6^8
8*8*8*8+3*3*3*3+4*3*8*(1-1-(3*3+8*8))+6*3*8*3*8
(8 - 3)*(3 -8)*(8 -3)*(8 -3)
2^5^6*(7*a*6^6*9*(3*a^2 + 4*9^2)*(a^2 + 12*9^2))
2^5^6*(4*a*6^6*9*(3*a^2 + 8*9^2)*(a^2 + 12*9^2))
2^5^6*(24*a^5*6^6*9+320*a^3*6^6*9^3+384*a*6^6*9^5)
2^5^6*(24*a^5*6^6*9+320*a^2*6^6*9^3+384*a*6^6*9^5)
2^5^6*2*a*6^3*(a^2+12*9^2)*4*6^3*9*(3*a^2 + 4*9^2)
2^5^6*4*a*6^3*(a^2+12*9^2)*2*6^3*9*(3*a^2 + 4*9^2)
2^5^6*2*a*6^3*(a^2+21*9^2)*4*6^3*9*(3*a^2 + 4*9^2)