Mold on Jason's p33 is a period-132oscillator that is composed of a mold and Jason's p33. Although it is composed of two oscillators of smaller periods (4 and 33 respectively), it is considered non-trivial because it contains a single cell that is alive in generation 55 and dead in the other 131 phases of the oscillator. In terms of its 72 cells, it is the smallest known non-trivial period 132 oscillator.