1  0.760245  0.155944  -0.523134  -0.951363  -0.923403  -0.452662  0.235136  0.810184  0.996739  0.705348  0.0757345  -0.590194  -0.973119  -0.889422  -0.379238  0.312795  0.854839  0.986979  0.645852
  0  0.649637  0.987766  0.852251  0.308072  -0.383831  -0.891682  -0.971962  -0.586176  0.0806879  0.708861  0.997128  0.807261  0.230304  -0.457087  -0.925299  -0.949821  -0.518893  0.16085  0.763463
  0  0.707107  1.41421  2.12132  2.82843  3.53553  4.24264  4.94975  5.65685  6.36396  7.07107  7.77817  8.48528  9.19239  9.89949  10.6066  11.3137  12.0208  12.7279  13.435