Level

Experience

Difference

1

0

 

2

2000

 

3

4000

2000

4

8000

4000

5

16000

8000

6

32000

16000

7

62000

30000

8

110000

48000

9

180000

70000

10

275000

95000

11

400000

125000

12

560000

160000

13

760000

200000

14

1000000

240000

15

1250000

250000

16

1500000

250000

17

1750000

250000

18

2000000

250000

19

2250000

250000

20

2500000

250000

21

2750000

250000