Exponential post numbers game

[scraparcs]

In this game, you express your post number as the function of adding or subtracting exponents. For example:

Post #1 = 5[sup]0[/sup]= 1
Post #7 = 2[sup]3[/sup] - 993[sup]0[/sup]= 7
Post #443 = 21[sup]2[/sup] + 2[sup]1[/sup] = 443

Have fun, ya math nerds!

777[sup]0[/sup] = 1

 

[Foofish]

1[sup]9999999999999[/sup] + 99999999999999999999[sup]0[/sup] = 2

 

[scraparcs]

3[sup]1[/sup] = 3

 

[.x.TiffGee.x.]

2²=4​

 

[scraparcs]

4[sup]1[/sup]+9,435[sup]0[/sup] = 5

 

[Paid in full]

 

[scraparcs]

2[sup]3[/sup]-9999949[sup]0[/sup] = 7

 

[*Starlight*]

2[sup]3[/sup] = 8

 

[.x.TiffGee.x.]

10^1-12^0=9

 

[*Starlight*]

3[sup]2[/sup] + 7[sup]0[/sup] = 10

 

[scraparcs]

4[sup]2[/sup]-2[sup]2[/sup]-5,444,449[sup]0[/sup] = 11

 

[krstg]

4^2 - 2^2 - 5,444,449^0 + 5,444,449^0 = 12

Hey Lel! I sorta cheated by using your answer to get mine!

 

[scraparcs]

3[sup]2[/sup]+3[sup]1[/sup]+3[sup]0[/sup] = 13

 

[*Starlight*]

4[sup]2[/sup] - 2[sup]1[/sup] = 14