How IBM is using quantum computing to understand the operating system of the universeNewsPeter Hess07 May 2026Physical SciencesQuantumQuantum AlgorithmsQuantum Software
Ponder This Challenge - June 2022 - Counting odd polyominoes PuzzleGadi Aleksandrowicz01 Jun 2022Ponder This
Ponder This Challenge - May 2022 - Splitting a set in two for sum 0 PuzzleGadi Aleksandrowicz01 May 2022Ponder This
Ponder This Challenge - April 2022 - Minimizing a sum for two orthogonal vectorsPuzzleGadi Aleksandrowicz01 Apr 2022Ponder This
Ponder This Challenge - February 2022 - Representation of numbers using powers of 2 and 3PuzzleGadi Aleksandrowicz01 Feb 2022Ponder This
Ponder This Challenge - January 2022 - Forming primes in digit circlesPuzzleGadi Aleksandrowicz01 Jan 2022Ponder This
Ponder This Challenge - November 2021 - Sliding maze puzzle - part 2PuzzleGadi Aleksandrowicz01 Nov 2021Ponder This
Ponder This Challenge - October 2021 - Sliding maze puzzlePuzzleGadi Aleksandrowicz01 Oct 2021Ponder This
Ponder This Challenge - September 2021 - Superhero team sequencingPuzzleGadi Aleksandrowicz01 Sep 2021Ponder This
Ponder This Challenge - August 2021 - Coin Toss Battle RoyalePuzzleGadi Aleksandrowicz01 Aug 2021Ponder This
Ponder This Challenge - July 2021 - Square roots of unity modulo Carmichael numbersPuzzleGadi Aleksandrowicz01 Jul 2021Ponder This
Ponder This Challenge - June 2021 - Primes that are sums of powersPuzzleGadi Aleksandrowicz01 Jun 2021Ponder This
Ponder This Challenge - May 2021 - Fibonacci-like sequence with no primesPuzzleGadi Aleksandrowicz01 May 2021Ponder This
Ponder This Challenge - April 2021 - Decremental wheel of choicePuzzleGadi Aleksandrowicz01 Apr 2021Ponder This
Ponder This Challenge - March 2021 - Perseverance roverPuzzleGadi Aleksandrowicz01 Mar 2021Ponder This