Task 37 - Random Number Program with low Baud rates

//set up random number seed & baud rate to SM
void setup()
{
//Serial.begin(300);
//Serial.begin(1200);
//Serial.begin(10120);
//Serial.begin(12500);
Serial.begin(280);
//Serial.begin(9600);
randomSeed(analogRead(0));
}//end setup()

As you can see, i've put several different Baud rates into the program & commented them out one by one.

The lowest rate of coherent transmission was 290 Baud - the Serial Monitor has limited choices of Baud rate, but this was at 300B.
(280B - close but no cigar!)