Everything depends on if the server is trusted or not. Every roll is independent of the previous and your chance to hit a roll is always the same.
The only thing you can calculate the variance "luck of your rolls" with a simple formula:
1-((1-odds)^number of roll
So if you want to know when you will get a 50% on hitting 10k in a number of consecutive rolls you need to reverse the formula and I have no apps on this pc to do so but you will have something around 7000 rolls.
TO ME.
Now if you change the seeds you can't ever verify if the number of rolls will be equal to the math after an infinite number of rolls.
It's like throwing dice, you can hit a 6 6 but that is not mine 6 6. It's your variance, not mine.
Canche to hit 10000 after x rolls, you can't ever reach 100%
% Rolls
0,0100000000000% 1
0,0199990000000% 2
0,0299970001000% 3
0,0399940004000% 4
0,0499900009999% 5
0,0599850019998% 6
0,0699790034996% 7
0,0799720055993% 8
0,0899640083987% 9
0,0999550119979% 10
9,5167106441444% 1000
18,1277434734450% 2000
25,9192892249089% 3000
32,9693361124998% 4000
39,3484504375222% 5000
45,1204829105730% 6000
45,6665703979110% 6100
46,2072239536175% 6200
46,7424976489060% 6300
47,2724450169452% 6400
47,7971190582136% 6500
48,3165722458000% 6600
48,8308565306510% 6700
49,3400233467670% 6800
49,8441236163464% 6900
50,3432077548775% 7000
50,8373256761817% 7100
51,3265267974044% 7200
51,8108600439580% 7300
52,2903738544146% 7400
52,7651161853506% 7500
53,2351345161426% 7600
53,7004758537160% 7700
54,1611867372463% 7800
55,0689009880098% 8000
59,3448636702149% 9000
63,2138953567030% 10000
86,4678250517240% 20000
95,0220399630132% 30000
98,1688024116925% 40000
99,3263737389397% 50000
99,7521991387016% 60000
99,9088437158558% 70000
99,9664671539258% 80000
99,9876645721533% 90000
99,9954622766041% 100000
