code: def _num_taylor_coefficients(n):
      
      _assert(n < 193, 'Number of derivatives too large.  Must be less than 193')
      correction = np.array([0, 0, 1, 3, 4, 7])[_get_logn(n)]
      log2n = _get_logn(n - correction)
      m = 2 ** (log2n + 3)
      return m
docs: Return number of taylor coefficients
  
      Parameters
      ----------
      n : scalar integer
          Wanted number of taylor coefficients
  
      Returns
      -------
      m : scalar integer
          Number of taylor coefficients calculated
             8 if       n <= 6
            16 if   6 < n <= 12
            32 if  12 < n <= 25
            64 if  25 < n <= 51
           128 if  51 < n <= 103
           256 if 103 < n <= 192