Блог 529http://likemath.ru/2016-07-22T13:35:00+03:00Нахождение суммы k-ых степеней2016-07-22T13:35:00+03:00Алексей Лобановtag:likemath.ru,2016-07-22:posts/nakhozhdenie-summy-k-ykh-stepenei/<p>Как придумать формулу для суммы <span class="math">\(1^5 + 2^5 + 3^5 + \ldots + n^5\)</span> и есть ли она вообще?</p>
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