Neopixel strip TInkercad

i need helpl again how can i make this circuit of neopixel strip go on loop
This is the code i use it function ok i can simulate it but there is no loop

#include <Adafruit_NeoPixel.h>

#define PIN 5

#define LED_COUNT 16

Adafruit_NeoPixel strip = Adafruit_NeoPixel(LED_COUNT, PIN, NEO_GRB + NEO_KHZ800);

void setup()
{
strip.begin();
strip.show();

}
void loop()
{
strip.setPixelColor(0, 0, 255, 0);
strip.show();
delay(900);
strip.setPixelColor(1, 0, 255, 255);
strip.show();
delay(900);
strip.setPixelColor(2, 255, 0, 0);
strip.show();
delay(900);
strip.setPixelColor(3, 255, 69, 0);
strip.show();
delay(900);
strip.setPixelColor(4, 255, 255, 0);
strip.show();
delay(900);
strip.setPixelColor(5, 255, 0, 255);
strip.show();
delay(900);
strip.setPixelColor(6, 0, 0, 255);
strip.show();
delay(900);
strip.setPixelColor(7, 139, 69, 19);
strip.show();
delay(900);

}

What are you trying to do? That made no sense.

-jim lee

jimLee:
What are you trying to do? That made no sense.

-jim lee

After the color brown i want it to repeat its sequence like after brown it go to green and so on

jimLee:
What are you trying to do? That made no sense.

-jim lee

I want to do it like chaser effect