Just a comment on this post from some years ago. I still consider 111 numbers (3 cycles) as the "sweet spot" to determine all of sleepers/cold, steady/warm and hot numbers.
In my personal framework, three (3) consecutive cycles is enough to determine bets for current game conditions with clarity.
At most, the effects of such tracked events can still be considered for cycle #4 (148 spins) as an aftermath effect or "ripple".
I don't really think 5 cycles and above (i.e. 185+ spins ago) are relevant for this one-number play. Again, referring to my humble betting framework of choice.
The new
OneNumber.cc betting tool uses this spin window to generate bets. I've been convinced of the 3-cycle window for a number of years now.