In Cash Pop under the 1/15 · since Sep 2022 rules — 560 draws, 1 from 1–15.
32times drawn · chance expected 37 −0.90σ
19draws waiting · a wait this long: 29% for any number
16.5average wait between appearances · chance says 15.0
70longest completed wait · 23% chance of one at least that long
13 is drawn as often as chance explains
Drawn 32 times in 560 draws against 37.3 expected, −0.90σ. Each draw is independent: after 19 draws away it is exactly as likely tonight as a number drawn yesterday.
13
Number 13, draw by draw
Drawn 32 times in 560 draws · average wait 16.5 draws · longest completed wait 70 · waiting 19 draws now
a completed wait — darker is longer the wait still running — a lower bound, not a finished gap
Where it lands in a sorted draw
Sort a draw and 13 has a favourite seat — chance gives a large number the high positions more often. That is the shape of sorting, not of the machine.
Never drawn alongside 14 of the other 14 numbers; chance expects about 14 such strangers by now. Every pair →
How many people play it
Under the crowd model, 13 is picked about 0.92× as often as an indifferent choice — 15th most popular of 15. That changes nothing about whether it comes up, and everything about how many ways a jackpot on it would be shared.
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: 13 is drawn with probability 1/15 tonight whatever it did last week.