ⴳ ⵓⵙⴰⵜⵓ ⵡⵉⵙⵙ 17 ⵉⵙⵡⵓⵔⵉ “ⴳⵉⵎⵙ ⴳⵔⵉⴳⵓⵔⵉ James Gregory” ⴳ ⵓⵏⴳⵔⴰⵡ ⴰⵎⵔⴰⵡⴰⵏ ⴰⵎⴰⵢⵏⵓ; ⵖⴼ ⵜⴳⴼⴼⵓⵔⵜ ⵜⴰⵔⵜⵎⵉ, ⴷ ⵉⴼⵙⵔ ⴽⵉⴳⴰⵏ ⵏ ⵜⴳⴼⴼⵓⵔⵉⵏ ⵏ “ⵎⴰⴽⵍⵓⵔⵉⵏ Maclaurin”.