(49^20149+1)/50 = (7^40298+1)/50

PRP in base 79 and 83

For base 49, Henri Lifchitz founds hitherto:
(49^7+1)/50
(49^19+1)/50
(49^37+1)/50
(49^83+1)/50
(49^1481+1)/50
(49^12527+1)/50
(49^20149+1)/50

To be completed...