Number of steps in Collatz sequence for Mersenne primes available for download

The data on the number of steps to reach one in Collatz sequence for Mersenne primes from the 1st to 45th (the last with confirmed index) became available for download from OEIS (A181777). The full sequence from the 1st to 49th Mersenne prime (the last known as of today) could be downloaded from our repository.

We continue to publish our results in due course.

Number of steps in Collatz sequence for Mersenne primes published

On September 22, 2017 our data on number of steps in Collatz sequence for Mersenne primes were included in OEIS as an addition to A181777. Prior to this A181777 contained information up to the 42nd Mersenne prime only. Continue reading

Provisional 49th Mersenne prime M74207281 supports Collatz conjecture

On September 19th, 2017 our “3007 Collatz Tester for Mersenne Primes” (the improved version of “3000 Collatz Tester”) tested the provisional 49th Mersenne prime M74207281 for being in agreement with Collatz conjecture and supported it. Continue reading

Provisional 48th Mersenne prime M57885161 supports Collatz conjecture

On August 28th, 2017 our “3007 Collatz Tester for Mersenne Primes” (the improved version of “3000 Collatz Tester”) tested the provisional 48th Mersenne prime M57885161 for being in agreement with Collatz conjecture and supported it. Continue reading

Provisional 47th Mersenne prime M43112609 supports Collatz conjecture

On August 7th, 2017 our “3007 Collatz Tester for Mersenne Primes” (the improved version of “3000 Collatz Tester”) tested the provisional 47th Mersenne prime M43112609 for being in agreement with Collatz conjecture and supported it. Continue reading

Provisional 46th Mersenne prime M42643801 supports Collatz conjecture

On August 3rd, 2017 our “3007 Collatz Tester for Mersenne Primes” (the improved version of “3000 Collatz Tester”) tested the provisional 46th Mersenne prime M42643801 for being in agreement with Collatz conjecture and supported it. Continue reading

45th Mersenne prime M37156667 supports Collatz conjecture

On July 31st, 2017 our “3007 Collatz Tester for Mersenne Primes” (the improved version of “3000 Collatz Tester”) tested the 45th Mersenne prime M37156667 for being in agreement with Collatz conjecture and supported it. Continue reading

44th Mersenne prime M32582657 supports Collatz conjecture

On July 29th, 2017 our “3007 Collatz Tester for Mersenne Primes” (the improved version of “3000 Collatz Tester”) tested the 44th Mersenne prime M32582657 for being in agreement with Collatz conjecture and supported it. Continue reading

43rd Mersenne prime M30402457 supports Collatz conjecture

On July 27th, 2017 our “3007 Collatz Tester for Mersenne Primes” (the improved version of “3000 Collatz Tester”) tested the 43rd Mersenne prime M30402457 for being in agreement with Collatz conjecture and supported it. Continue reading

42nd Mersenne prime M25964951 supports Collatz conjecture

On July 25th, 2017 our “3007 Collatz Tester for Mersenne Primes” (the improved version of “3000 Collatz Tester”) tested the 42nd Mersenne prime M25964951 for being in agreement with Collatz conjecture and supported it. Continue reading

41st Mersenne prime M24036583 supports Collatz conjecture

On July 21st, 2017 our “3007 Collatz Tester for Mersenne Primes” (the improved version of “3000 Collatz Tester”) tested the 41st Mersenne prime M24036583 for being in agreement with Collatz conjecture and supported it. Continue reading

40th Mersenne prime M20996011 supports Collatz conjecture

On July 20th, 2017 our “3007 Collatz Tester for Mersenne Primes” (the improved version of “3000 Collatz Tester”) tested the 40th Mersenne prime M20996011 for being in agreement with Collatz conjecture and supported it. Continue reading

39th Mersenne prime M13466917 supports Collatz conjecture

On July 19th, 2017 our “3007 Collatz Tester for Mersenne Primes” (the improved version of “3000 Collatz Tester”) tested the 39th Mersenne prime M13466917 for being in agreement with Collatz conjecture and supported it. Continue reading

Complete sequence of 108864 261-step delayed palindromes published

As we announced before, on April 23rd, 2017 our “1003 Palindrome Generator”, using proprietary theoretical algorithm, generated 108864 (one hundred and eight thousand eight hundred sixty four) 19-digit delayed palindromes with 261-step delay before achieving the 119-digit palindrome, each of which was independently tested and confirmed its properties. Continue reading

Complete sequence of 430080 260-step delayed palindromes published

As we announced before, on April 22nd, 2017 our “1003 Palindrome Generator”, using proprietary theoretical algorithm, generated 430080 (four hundred and thirty thousand and eighty) 19-digit delayed palindromes with 260-step delay before achieving the 119-digit palindrome, each of which was independently tested and confirmed its properties. Continue reading