// Define the LED pins
int ledPins[] = {2, 3, 4, 5, 6, 7};  // Pins connected to LEDs
int delays[] = {1000, 2000, 3000, 4000, 5000, 6000};  // Delays in milliseconds

void setup() {
  // Set each LED pin as an OUTPUT
  for (int i = 0; i < 6; i++) {
    pinMode(ledPins[i], OUTPUT);
  }
}

void loop() {
  // Blink each LED with its corresponding delay
  for (int i = 0; i < 6; i++) {
    digitalWrite(ledPins[i], HIGH);  // Turn the LED on
    delay(delays[i]);                // Wait for the corresponding delay
    digitalWrite(ledPins[i], LOW);   // Turn the LED off
    delay(delays[i]);                // Wait again before next iteration
  }
}