www.l2-apoc.com

Specially for Arin:

2 67
3 362
4 1,167
5 2,883
6 6,037
7 11,286
8 19,422
9 31,377
10 48,228
11 71,201
12 101,676
13 141,192
14 191,453
15 254,329
16 331,866
17 426,287
18 539,999
19 675,595
20 835,861
21 1,023,783
22 1,242,545
23 1,301,364
24 1,447,733
25 2,118,875
26 2,497,076
27 2,925,249
28 3,407,896
29 3,949,754
30 4,555,795
31 5,231,244
32 5,981,575
33 6,812,513
34 7,730,043
35 8,740,421
36 9,850,165
37 11,066,071
38 12,395,215
39 13,844,951
40 15,422,928
41 17,137,086
42 18,995,665
43 21,007,200
44 23,180,550
45 25,524,869
46 28,049,631
47 30,764,650
48 33,680,051
49 36,806,285
50 40,154,161
51 45,525,133
52 51,262,487
53 57,383,992
54 63,907,914
55 70,853,088
56 80,700,825
57 91,162,660
58 102,265,882
59 114,038,590
60 126,509,653
61 146,308,201
62 167,244,335
63 189,364,888
64 212,717,913
65 237,352,657
66 271,975,264
67 308,443,191
68 346,827,140
69 387,199,535
70 429,634,523
71 474,207,980
72 532,694,971
73 606,322,751
74 696,381,374
75 804,225,311
76 931,275,813
77 1,151,275,702
78 1,511,275,832
79 2,099,275,897
80 4,099,275,897
81 6,620,000,000
82 9,628,000,000
83 12,628,800,000
84 16,354,560,000

So, to level from 1 - 84 takes 16,354,560,000 EXP and 83-84 is 3,725,760,000 EXP (16,354,560,000 - 12,628,800,000).