import random
from machine import Pin
import utime

leds= [Pin(i, Pin.OUT) for i in range(7)]
push_button = Pin(14, Pin.IN, Pin.PULL_UP)

pattern = [
    [1, 1, 1, 0, 1, 1, 1],
    [1, 1, 1, 1, 1, 1, 1], 
    [1, 0, 0, 1, 1, 1, 0],
    [1, 1, 1, 1, 1, 1, 0],
    [1, 0, 0, 1, 1, 1, 1],
    [1, 0, 0, 0, 1, 1, 1]
]

def search(element):
    for i in range(len(element)):
        leds[i].value(element[i])
    utime.sleep(1)

while True:
    if push_button.value() == 1:
        while True:
            for i in range (len(pattern)):
                search(pattern[i])