Information from Kimberling's Encyclopedia of Triangle Centers |
Trilinears sin2A - cos B cos C : sin2B - cos C cos A : sin2C - cos A cos B
Barycentrics sin3A - sin A cos B cos C : sin3B - sin B cos C cos A : sin3C - sin C cos A cos B
X(3073) lies on these lines:
1,90 2,601 3,238 4,31 5,171 11,1399 20,602 21,1064 40,1724 47,1479 55,3074 57,1777 58,946 104,1201 109,1210 255,497 388,1497 515,595 516,580 578,2175 605,1587 606,1588 631,748 651,1066 774,1870 943,2293 1058,1496 1460,1598 1467,2956