Talk:First perfect square in base n with n unique digits: Difference between revisions
Talk:First perfect square in base n with n unique digits (view source)
Revision as of 15:04, 25 May 2019
, 5 years ago→analytically determine minimum start value: doh
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As a hint to other entry authors: here is how to easily determine a minimum start value analytically. This will work correctly for any base up to 36, but is kind of pointless below base 10 as brute force is probably faster than doing the calculation.
Note: I would not have
Here is a Perl 6 script showing each step spelled out: [https://tio.run/##fVO9btswEN79FBdDqGXXIqIUSFAbcYqiS4dORae6CSj7ZLOQSJWUmhiG8lBdu@XF3KMoypYDlINEUXf3/dyxQJ1dHw6mSmAtNqLkWaSVKiEMmpcwsFLFbgqzIOEGx7AfAC3389a92UrlCct5Ee5n767D4GFcj5mpcmYzwjbvcSsy9PFbrg0sIJ4fi7GCzjA6SZkP6sHA8kqFNmVkflVcI4SfZQmB9EQM38FoMoInuHk/706GH6kARUEUwTeDBsotQqGMEQmRaHSa2fAYn@/ggym5tpLSjJcwikdTGF3SI7wCxu4t4svfVpAkakeopfzkfIPGE5USmDIdCgynTSxBONMI4tToEML7fnH2UwlJhvtv@A@ccXjoPLKKZZUnSO4KCYkz4Vyoy7slZYxZONu4ycufZjODfZ9d8NDx6lGCuk/qi5Air3JKTlPUKFdome0DWUdNPWdOqlUOSuIr1uuepoWzyhO31qk0NWjbkwsZOglso5EIT3w4kYrcrqVWaGFnpUv1u4VFvLuDS7i48IfnrRVpF@4GrdMKEO4blLdtQO1hjxDjpVzKr2oKNErcUrbeTBvJJudZhqS6mTchN/CbZxXCo8gykIhr4BLwqdTcF2tdsMsN6ffYQ/84UfX8@q9LrAEzGoQzGY4hSNWCuXEFs1VVtoYEicsKjeF6x1oC9UnDfbvdpWkU2ElvKTQTTEZSBnvTu72p0hDf0I2Cq3h@OPwD Try it online!]
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