int nada = 13;

void setup() {
  // put your setup code here, to run once:
pinMode(nada, OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
tone(13, 261,500); // c = 1 =do
delay(500);
noTone(13);
tone(13, 293,500); // d = 2 =re
delay(500);
noTone(13);
tone(13, 329,500); // e = 3 =mi
delay(500);
noTone(13);
tone(13, 349,500); // f = 4 =fa
delay(500);
noTone(13);
tone(13, 392,500); // g = 5 =so 
delay(500);
noTone(13);
tone(13, 440,500); // a = 6 =la
delay(500);
noTone(13);
tone(13, 493,5000); // b = 7 =si 
delay(500);
noTone(13);
tone(13, 523,1000);
delay(500);
noTone(13);


tone(13, 329,10000); // e = 3 =mi
delay(500);
noTone(13);
tone(13, 392,1000); // g = 5 =so 
delay(500);
noTone(13);
tone(13, 392,500); // g = 5 =so 
delay(500);
noTone(13);
tone(13, 329,500); // e = 3 =mi
delay(500);
noTone(13);
tone(13, 349,10000); // f = 4 =fa
delay(500);
noTone(13);
tone(13, 392,1000); // g = 5 =so 
delay(1500);
noTone(13);

tone(13, 329,500); // e = 3 =mi
delay(500);
noTone(13);
tone(13, 349,1000); // f = 4 =fa
delay(1200);
noTone(13);
tone(13, 349,500); // f = 4 =fa
delay(500);
tone(13, 392,500); // g = 5 =so 
delay(500);
noTone(13);
tone(13, 329,500); // e = 3 =mi
delay(500);
tone(13, 349,500); // f = 4 =fa
delay(500);
noTone(13);
}