TY - JOUR AU - Le, Maohua TI - A note on the diophantine equation x2 + 7 = yn JO - Glasgow mathematical journal PY - 1997 SP - 59 EP - 63 VL - 39 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089500031918/ DO - 10.1017/S0017089500031918 ID - 10_1017_S0017089500031918 ER -