#include <Adafruit_NeoPixel.h>

int pin=12;
int no_led=42;
Adafruit_NeoPixel ring=Adafruit_NeoPixel(no_led, pin);

void setup() {
  // put your setup code here, to run once:
  ring.begin();
}

void loop() {
  // put your main code here, to run repeatedly:
  for (int i=0; i<no_led; i++)
  {
    ring.setPixelColor(i, ring.Color(255, 255, 255));
    ring.show();
    delay(200);

    if (i<14)
    {
      ring.setPixelColor(i, ring.Color(255, 153, 51));
      ring.show();
      delay(200);
    }
    else if(i<19)
    {
      ring.setPixelColor(i, ring.Color(255, 255, 255));
      ring.show();
      delay(200);
    }
    else if(i>=20;i<24)
    {
      ring.setPixelColor(i, ring.Color(6, 3, 141));
      ring.show();
      delay(200);
    }
    else if(i<29)
    {
      ring.setPixelColor(i, ring.Color(255, 255, 255));
      ring.show();
      delay(200);
    }
    else
    {
      ring.setPixelColor(i, ring.Color(4, 106, 56));
      ring.show();
      delay(200);
    }
  }
}