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Reading the draws and working out what chance predicts.

LotteryOracle

LotteryOracle reports what happened; it does not predict what is next. Every draw is independent — no number is ever "due".

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Lottario Early Bird · every number

21

Number 21

In Lottario Early Bird under the 4/45 · since Sep 2024 rules — 108 draws, 4 from 1–45.

9times drawn · chance expected 10 −0.20σ
13draws waiting · a wait this long: 33% for any number
10.3average wait between appearances · chance says 11.3
30longest completed wait · 43% chance of one at least that long
21 is drawn as often as chance explains

Drawn 9 times in 108 draws against 9.6 expected, −0.20σ. Each draw is independent: after 13 draws away it is exactly as likely tonight as a number drawn yesterday.

21

Number 21, draw by draw

Drawn 9 times in 108 draws · average wait 10.3 draws · longest completed wait 30 · waiting 13 draws now

2 draws: 2024-12-21 to 2025-01-047 draws: 2025-01-04 to 2025-02-222 draws: 2025-02-22 to 2025-03-085 draws: 2025-03-08 to 2025-04-1230 draws: 2025-04-12 to 2025-11-0813 draws: 2025-11-08 to 2026-02-0711 draws: 2026-02-07 to 2026-04-2512 draws: 2026-04-25 to 2026-07-18Still waiting — at least 13 draws since 2026-07-182024-12-212025-01-042025-02-222025-03-082025-04-122025-11-082026-02-072026-04-252026-07-182024-09-282026-10-17

a completed wait — darker is longer the wait still running — a lower bound, not a finished gap

1 draws: 0 times2 draws: 2 times3 draws: 0 times4 draws: 0 times5 draws: 1 time6 draws: 0 times7 draws: 1 time8 draws: 0 times9 draws: 0 times10 draws: 0 times11 draws: 1 time12 draws: 1 time13 draws: 1 time14 draws: 0 times15 draws: 0 times16 draws: 0 times17 draws: 0 times18 draws: 0 times19 draws: 0 times20 draws: 0 times21 draws: 0 times22 draws: 0 times23 draws: 0 times24 draws: 0 times25 draws: 0 times26 draws: 0 times27 draws: 0 times28 draws: 0 times29 draws: 0 times30 draws: 1 time31 draws: 0 timesits own waitsdraws between appearances

Where it lands in a sorted draw

Sort a draw and 21 has a favourite seat — chance gives a small number the low positions more often. That is the shape of sorting, not of the machine.

  • 1st smallest0 · chance 1.4
  • 2nd smallest7 · chance 3.8
  • 3rd smallest0 · chance 3.1
  • 4th smallest2 · chance 0.8

Every position’s lane →

The company it keeps

Seen most often with these — chance gives every partner about 0.6 shared draws, and the leaders are simply the ones that came out ahead this time.

233382036

Never drawn alongside 23 of the other 44 numbers; chance expects about 24 such strangers by now. Every pair →

How many people play it

Under the crowd model, 21 is picked about 1.22× as often as an indifferent choice — 15th most popular of 45. That changes nothing about whether it comes up, and everything about how many ways a jackpot on it would be shared.

  • Numbers 1–31 — the birthday zone ×1.22

The model and its sources → · What people believe about 21 →

Every draw it appeared in

DateWaitPositionThe draw
2026-07-18124th681021
2026-04-25112nd20213336
2026-02-07132nd9212327
2025-11-08304th3121421
2025-04-1252nd8212530
2025-03-0822nd20213338
2025-02-2272nd15212333
2025-01-0422nd17214044
2024-12-21—2nd7212324
← number 20Every numbernumber 22 →
What this cannot tell you

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: 21 is drawn with probability 4/45 tonight whatever it did last week.