www.mikescher.com/www/statics/euler/Euler_Problem-070_explanation.md

The solution is practically identical to the one from [Mathblog](https://web.archive.org/web/20150326005645/http://www.mathblog.dk/project-euler-70-investigate-values-of-n-for-which-%CF%86n-is-a-permutation-of-n/).
But Kristian explains it much better than I :).

We use our trustworthy [Sieve of Eratosthenes](https://en.wikipedia.org/wiki/Sieve_of_Eratosthenes) snippet and the *GetCombinatoricHash*-function from problem-62

The rest was straight-forward and not really that interesting.
replace mathblog.dk links with waybackmachine 2025-03-30 23:43:38 +02:00			`The solution is practically identical to the one from [Mathblog](https://web.archive.org/web/20150326005645/http://www.mathblog.dk/project-euler-70-investigate-values-of-n-for-which-%CF%86n-is-a-permutation-of-n/).`
statics data 2017-11-08 17:39:50 +01:00			`But Kristian explains it much better than I :).`

			`We use our trustworthy [Sieve of Eratosthenes](https://en.wikipedia.org/wiki/Sieve_of_Eratosthenes) snippet and the GetCombinatoricHash-function from problem-62`

			`The rest was straight-forward and not really that interesting.`