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|Number of cells||36|
|Discovered by||Gabriel Nivasch|
|Year of discovery||2002|
Gabriel's p138 is a period 138 oscillator discovered by Gabriel Nivasch on October 13, 2002. In terms of its 36 cells, it is, by far, the smallest known period 138 oscillator. Within a month of its discovery, Jason Summers found a 12-glider synthesis for this oscillator.
- Gabriel's p138 at the Life Lexicon