What are the odds of hitting 12/13 or 13/12

[Idiosyncrasies]

Hi, I just wanted to verify the odds of hitting 12 diamonds with 13 bombs or 13 diamonds with 12 bombs. 

 

I used this site: https://dicetrue.com/stake-mines-calculator/ and it says the odds are 0.00002 which are 1 in 50k. I looked around and some people have mentioned the odds are actually 1 in 5,148,297. I also looked at the mines leader board and someone that hit the 12/13 had roughly 5,148,297 losses which makes me wonder if it took them that many attempts to win. 

 

I'm at about 90k bets right now and I just wanted to verify which one is correct before I continue. If it's 1 in 50k I'll keep going if it's 1 in 5,148,297 I'm just going to give up 

 

Thank you 

[dupeddonk]

just under 1 in 5.2 million.

If you want something around 1 in 50k do 11/12 or 10/13.