Projects

July 16, 2023

Statistical Prediction of the 2023 Rubik's Cube Canadian Champion

The 2023 Rubik's Cube Canadian Championship was well underway. Defending champion Bill Wang elected not to participate that year, meaning that a new national champion would be crowned.

With the semifinal results released and four hours remaining before the final, I compiled my predictions for who would succeed Mr. Wang for the title.

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Probability distributions predicting results for seven leading Canadian competitors at the 2023 Canadian Championship — Projected result ranges for the leading competitors

Prime Numbers Museum

I have always been fascinated by prime numbers. This collection brings together large, unusual, and artistic primes that I have found.

**77-digit prime without the digit 7**I have a 777-digit one too.

The expression 19 times 2 to the power 23290 plus 1 displayed over its 7013 digits — **7,013-digit Proth prime**Discovered in 2021; of the form k × 2ⁿ + 1.

A Rubik's Cube drawn using the digits of a 4096-digit prime — **Rubik's Cube Prime**4,096 digits arranged in a 64 × 64 square.

Prime Numbers Museum →