2000
0, 7748, 7719, 517, 517, 6.67268972638, 6.69775877704
1, 7748, 7719, 37, 37, 0.477542591637, 0.479336701645
2, 7748, 7718, 49, 49, 0.632421270005, 0.634879502462
3, 7749, 7719, 545, 545, 7.03316556975, 7.06050006478