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Reading the draws and working out what chance predicts.
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Reading the draws and working out what chance predicts.
In Mega Millions under the 5/50 + 1/25 · Sep 1996 – Jan 1999 rules — 172 draws, 5 from 1–50 (an earlier era).
Drawn 15 times in 172 draws against 17.2 expected, −0.56σ. Each draw is independent: after 1 draws away it is exactly as likely tonight as a number drawn yesterday.
Drawn 15 times in 172 draws · average wait 11.7 draws · longest completed wait 32 · waiting 1 draws now
a completed wait — darker is longer the wait still running — a lower bound, not a finished gap
Sort a draw and 26 has a favourite seat — chance gives a large number the high positions more often. That is the shape of sorting, not of the machine.
Seen most often with these — chance gives every partner about 1.2 shared draws, and the leaders are simply the ones that came out ahead this time.
Never drawn alongside 12 of the other 49 numbers; chance expects about 14 such strangers by now. Every pair →
Under the crowd model, 26 is picked about 1.22× as often as an indifferent choice — 15th most popular of 50. That changes nothing about whether it comes up, and everything about how many ways a jackpot on it would be shared.
The model and its sources → · What people believe about 26 →
Nothing here predicts the next draw. A number’s history is a record of a fair machine’s past, and the machine keeps none of it: 26 is drawn with probability 5/50 tonight whatever it did last week.
| 1998-09-08 | 10 | 5th | 114242526 |
| 1998-08-04 | 32 | 4th | 3462640 |
| 1998-04-14 | 13 | 4th | 67102632 |
| 1998-02-27 | 3 | 2nd | 2426282942 |
| 1998-02-17 | 5 | 3rd | 225263540 |
| 1998-01-23 | 11 | 3rd | 417263241 |
| 1997-11-07 | 7 | 3rd | 1324263244 |
| 1997-09-19 | 2 | 1st | 2631324346 |
| 1997-09-05 | 29 | 4th | 1415252642 |
| 1997-02-14 | 17 | 5th | 713152226 |
| 1996-10-18 | — | 4th | 918242646 |