Searching for Tendler-like formulas, #2

1. Order 3 2. Order 4 3. Order 5 4. Order 6 5. Order 7 6. Order 8 7. Order 9 In continuation of Searching for Tendler-like formulas here we search for further Tendler-like formulas. This time we particularly watch for low error constants. For reference, below are Widlund-wedge angle α and Widlund-distance δ for the original Tendler formulas and for Tischer's formulas. See Tendler-like Formulas for…