The next number in the sequence is found by adding up the two numbers before it. The ratio for this sequence is 1.618. This is what some people call ‘The Divine Proportion’ or ‘The Golden Ratio’. This ...

Fibonacci sequence explained. The Fibonacci sequence is a series of numbers in which each number is the sum of the two that precede it. Starting at 0 and 1, the first 10 numbers of the sequence ...

This diagram shows how the number of pairs of rabbits over time forms the Fibonacci sequence. (Wikimedia Commons CC BY-SA 3.0)If you start with one pair, you soon get two pairs, three, five, eight ...

It is not hard to see that the number of pairs of rabbits in the garden in each month is given by the numbers in the sequence 1, 1, 2, 3, 5, 8, 13, ... , which is the Fibonacci sequence Langdon saw ...

We’ve seen a few retro products using core rope memory, such as telephone autodiallers. Obviously, we’ve covered the Apollo program computers, but we don’t think we’ve seen … ...