Just hit the flag and click the button, it will then calculate the Fibonacci numbers. The Fibonacci sequence in a sequence where numbers are added in a way where adding the first two numbers (one and two) sum to the second number will equal the next number in the sequence, so 1+1=2, 1+2=3, 2+3=5, 3+5=8, and so on. This sequence’s numbers can result in beautiful geometric patterns, the Fibonacci curve, for example (look it up its cool and I don’t know how to explain it)