The property of Fibonacci sequence and the Lucas sequence is one of the important research contents in number theory.In this paper,the author proved that Fibonacci triangles do not exist when k=7,by the property of Jacobi symbol and quadrate residue.
林丽娟.关于Fibonacci三角形猜想k=7的证明[J].重庆工商大学学报(自然科学版),2007,(5): LIN Li-Juan. A proof of Fibonacci triangles conjecture with k=7[J]. Journal of Chongqing Technology and Business University(Natural Science Edition),2007,(5):