{"id":16415834,"url":"https://github.com/donno2048/find-eighth-superpermutation","last_synced_at":"2025-07-23T02:32:01.974Z","repository":{"id":105053193,"uuid":"276331223","full_name":"donno2048/find-eighth-superpermutation","owner":"donno2048","description":"This repository is used to find the eighth superpermutation","archived":false,"fork":false,"pushed_at":"2020-07-01T09:52:20.000Z","size":8,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-07-06T23:46:22.652Z","etag":null,"topics":["math","superpermutation"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/donno2048.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2020-07-01T09:12:47.000Z","updated_at":"2021-09-21T19:42:24.000Z","dependencies_parsed_at":null,"dependency_job_id":"ecf22cba-64c6-45d5-9f04-0a163c56aac4","html_url":"https://github.com/donno2048/find-eighth-superpermutation","commit_stats":{"total_commits":8,"total_committers":1,"mean_commits":8.0,"dds":0.0,"last_synced_commit":"80447b88c44ca4ef0444539cf94fcc0af21ff7fa"},"previous_names":[],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/donno2048/find-eighth-superpermutation","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/donno2048%2Ffind-eighth-superpermutation","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/donno2048%2Ffind-eighth-superpermutation/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/donno2048%2Ffind-eighth-superpermutation/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/donno2048%2Ffind-eighth-superpermutation/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/donno2048","download_url":"https://codeload.github.com/donno2048/find-eighth-superpermutation/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/donno2048%2Ffind-eighth-superpermutation/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":266606049,"owners_count":23955212,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","status":"online","status_checked_at":"2025-07-23T02:00:09.312Z","response_time":66,"last_error":null,"robots_txt_status":null,"robots_txt_updated_at":null,"robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["math","superpermutation"],"created_at":"2024-10-11T07:07:10.320Z","updated_at":"2025-07-23T02:32:01.928Z","avatar_url":"https://github.com/donno2048.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# find-eighth-superpermutation\nthis repository is used to find the eighth superpermutation\n\n## What is that?\n\nthat scientific world still don't know what are the 7th, 8th, 9th, ... [superpermutations](https://en.wikipedia.org/wiki/Superpermutation).\n\nthis code can solve the problem, it may take a while, but after some (long) time you will get the answer.\n\njust download the code from [the realeses section](https://github.com/donno2048/find-eighth-superpermutation/releases), open cmd in the folder where the code is and run `python find-8th.py`\n\n## Why did you set the minimum `i` to be `8**46077`?\n\nas proved [here](https://oeis.org/A180632/a180632.pdf) `46085` is is a lower bound of the digits, and since we're using octal base this is `8**46085`, but we automatically add `0` at the beginning because we're using `oct` and since the first digits better to be all the first 8 digits we add the digits `1-7` so we need just `46077` digits.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdonno2048%2Ffind-eighth-superpermutation","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fdonno2048%2Ffind-eighth-superpermutation","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fdonno2048%2Ffind-eighth-superpermutation/lists"}