A summary of new oscillators found in the last few months.
First is a Period 10 Oscillator found by Nicolay Beluchenko. Like the Period 6 Unix, this oscillator can be chained together in a variety of ways.
Here is also are several of Period 7 Oscillators that he found. Noam Elkies showed how two of the smaller ones could be combined with a Bi-Block to produce a Period 21 oscillator.
This Period 51 Oscillator found by Beluchenko is also the first oscillator of that period found which is not a combination of smaller period oscillators. These oscillators can also share their common blocks when properly phased.
This Period 47 Oscillator found by Beluchenko consists of several t-tetromino pairs that interact with each other.
This Period 30 Oscillator found by Jason Summers consists a pair of t-tetrominos which repeatedly bounce back after being pushed together.
A Period 3 Oscillator with an isolated spark found by Beluchenko.