Read more stories on Hashnode
Articles with this tag
The sum of the primes below 10 is 2 + 3 + 5 + 7 = 17.
Find the sum of all the primes below two million.
This task is so easy that it is...
A Pythagorean triplet is a set of three natural numbers, a < b < c, for which a^2 + b^2 = c^2.
For example, 32 + 42 = 9 + 16 = 25 =...
Let's start the new PicoLisp Year 2022 with a little warm-up: The third task from the Project Euler which is a rather easy, but yet interesting...
The Fibonacci sequence is a sequence Fn of natural numbers defined recursively:
F0 = 0
F1 = 1
Fn = Fn-1 + Fn-2, if n>1
If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23.
Mathematics consists of proving the most obvious thing in the least obvious way. (George Pólya, Hungarian mathematician) · This series will be about the...