public override byte[] GetEncoded()
 {
     return(i.ToByteArrayUnsigned());
 }
 /// <summary>
 /// Converts a FieldElement into a big-endian byte representaion.
 /// </summary>
 /// <returns>A byte array encoding the field element value.</returns>
 public override byte[] ToByteArray()
 {
     return(i.ToByteArrayUnsigned());
 }