A 'simple' math sequence has left the internet puzzled ... creating the next number in the pattern. For example, if the ...

For example, if the current number is 16, the next one will be 20 (16+4). The random number of 22 appears every third time in the pattern, breaking the 'add 4' sequence.

A list of numbers or diagrams that are in a particular order is called a sequence close sequence A sequence is a set of numbers that follow a certain rule. For example, 3, 5, 7, 9… is a sequence ...

Ever dreamt of solving math problems in your head with the speed of a calculator? Mental math might seem challenging, but ...

Perhaps the most famous example is Euler’s relation, eiπ + 1 = 0, which reveals a deep link between seemingly unrelated areas of mathematics. For example, π comes from geometry, e and i come… ...

This is when each number in the list is the sum of the previous two—for example, 8 plus 13 is 21. The sequence is named after an Italian mathematician who used the pen name Fibonacci, and who ...

If the name “Fibonacci” doesn’t ring a bell for you, then just think back to the first “tricky” number sequence you ever saw in math class. It goes like this: The first 15 terms of the ...

But occasionally there’s a huge dip. For example, one number in the sequence, 586,034,187,508,450, has a prime factor of 67,749,617,053. But the largest prime factor of the next number in the sequence ...

A UNSW Sydney mathematician has discovered a new method to tackle algebra's oldest challenge—solving higher polynomial equations. Polynomials are equations involving a variable raised to powers ...