Every combination has exactly the same chance as any other combination, even if it did appaer 10 weeks in a row, in the following draw the stats are reset.
Each combination does have a different chance of appearing in different positions on a ticket but the overall odds always remain unchanged,
In a 6/49 lotto there are 13,983,816 different 6 ball combinations, you pick one line per bet you have one in 13,983,816 of winning the jackpot.
Distributions come in to play when talking less than 6 hits in a 6/49 but the overall odds can never change no matter which combination you select
I will now demonstrate
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In a 6/49 draw
1,712,304 combinations of the possible 13,983,816 combinations have ball 1 as the lowest ball
178,365 combinations of the possible 13,983,816 combinations have ball 2 as the 2nd ball
15,180 combinations of the possible 13,983,816 combinations have ball 3 as the 3rd ball
990 combinations of the possible 13,983,816 combinations have ball 4 as the 4th ball
44 combinations of the possible 13,983,816 combinations have ball 5 as the 5th ball
1 combination of the possible 13,983,816 combinations have ball 6 as the 6th ball (01 02 03 04 05 06)
1,712,304 + 178,365 + 15,180 + 990 + 44 +1 = 1,906,884
So 1,906,884 possible combinations in the 6/49 have at least one number that intersects one of the combination 01,02,03,04,05,06
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Now to prove that there is a difference for whatever line chosen I will pick last week's lotto draw results which were 07 09 20 21 30 37 and repeat the above
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In a 6/49 draw
850,668 combinations of the possible 13,983,816 combinations have ball 7 as the lowest ball
731,120 combinations of the possible 13,983,816 combinations have ball 9 as the 2nd ball
624,834 combinations of the possible 13,983,816 combinations have ball 20 as the 3rd ball
430,920 combinations of the possible 13,983,816 combinations have ball 21 as the 4th ball
451,269 combinations of the possible 13,983,816 combinations have ball 30 as the 5th ball
376,992 combination of the possible 13,983,816 combinations have ball 37 as the 6th ball
850,668 + 731,120 + 624,834 + 430,920 + 451,269 + 376,992 = 3,465,803
So 3,465,803 possible combinations in the 6/49 have at least one number that intersects one of the combination 07,09,20,21,30,37