Wednesday, 2 March 2016

Its nearest twin

Shares 3 of 6 numbers (1, 14, 47) with the draw of 31 January 2015 — its closest relative in 643 draws. Chance gave a match this close a 100% likelihood somewhere in that history.

From the draw just before (27 February 2016): nothing carried over. Chance says 57% of draws repeat at least one number.

Sum and shape

The numbers add up to 131 — the 31th percentile of all possible tickets, around a middle of 147. No two numbers side by side. 50% of draws have at least one such pair.

The longest wait in this draw

47 had not appeared for 17 draws. A number waits about 8 on average, and a wait this long was not a signal — the machine has no memory of it.

How many people held it

A line like this is played about 0.9× as often as an average ticket — about as popular as most. At 30 million tickets sold, a winner on these numbers would keep about 39% of the jackpot.

Illustrative model, calibrated to published studies — not live sales.