{ "id": "1404.4033", "version": "v1", "published": "2014-04-15T19:35:46.000Z", "updated": "2014-04-15T19:35:46.000Z", "title": "A new record for $1324$-avoiding permutations", "authors": [ "Miklós Bóna" ], "comment": "9 pages", "categories": [ "math.CO" ], "abstract": "Refining an existing counting argument, we provide an improved upper bound for the number of 1324-avoiding permutations of a given length.", "revisions": [ { "version": "v1", "updated": "2014-04-15T19:35:46.000Z" } ], "analyses": { "subjects": [ "05A05", "05A15" ], "keywords": [ "avoiding permutations", "upper bound", "existing counting argument" ], "note": { "typesetting": "TeX", "pages": 9, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2014arXiv1404.4033B" } } }