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<feed xmlns="http://www.w3.org/2005/Atom"><title>Блог 529</title><link href="http://likemath.ru/" rel="alternate"></link><link href="http://likemath.ru/feeds/all.atom.xml" rel="self"></link><id>http://likemath.ru/</id><updated>2016-10-30T17:40:00+03:00</updated><entry><title>Моё решение задачи 134</title><link href="http://likemath.ru/posts/moio-reshenie-zadachi-134/" rel="alternate"></link><published>2016-10-30T17:40:00+03:00</published><updated>2016-10-30T17:40:00+03:00</updated><author><name>Алексей Лобанов</name></author><id>tag:likemath.ru,2016-10-30:posts/moio-reshenie-zadachi-134/</id><summary type="html">&lt;p&gt;Краткое условие: назовём &lt;em&gt;порождающим&lt;/em&gt; для двух последовательных простых &lt;span class="math"&gt;\(p_1 &amp;lt; p_2\)&lt;/span&gt; наименьшее натуральное число, что оно закачивается на &lt;span class="math"&gt;\(p_1\)&lt;/span&gt; и при этом делится на &lt;span class="math"&gt;\(p_2\)&lt;/span&gt;. Необходимо найти сумму порождающих для всех &lt;span class="math"&gt;\(p_1 \in \left[ 5; 10^6&amp;nbsp;\right]\)&lt;/span&gt;&lt;/p&gt;
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&lt;/script&gt;</summary><category term="Project Euler"></category><category term="Python"></category><category term="sympy"></category></entry><entry><title>Моё решение задачи 146</title><link href="http://likemath.ru/posts/moio-reshenie-zadachi-146/" rel="alternate"></link><published>2016-10-21T17:40:00+03:00</published><updated>2016-10-21T17:40:00+03:00</updated><author><name>Алексей Лобанов</name></author><id>tag:likemath.ru,2016-10-21:posts/moio-reshenie-zadachi-146/</id><summary type="html">&lt;p&gt;Краткое условие: необходимо найти сумму всех натуральных &lt;span class="math"&gt;\(n\)&lt;/span&gt;, что &lt;span class="math"&gt;\(n^2+1\)&lt;/span&gt;, &lt;span class="math"&gt;\(n^2+3\)&lt;/span&gt;, &lt;span class="math"&gt;\(n^2+7\)&lt;/span&gt;, &lt;span class="math"&gt;\(n^2+9\)&lt;/span&gt;, &lt;span class="math"&gt;\(n^2+13\)&lt;/span&gt;, и &lt;span class="math"&gt;\(n^2+27\)&lt;/span&gt; будут последовательными простыми&amp;nbsp;числами.&lt;/p&gt;
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&lt;/script&gt;</summary><category term="Project Euler"></category><category term="c++"></category><category term="FLINT"></category></entry><entry><title>Нахождение суммы k-ых степеней</title><link href="http://likemath.ru/posts/nakhozhdenie-summy-k-ykh-stepenei/" rel="alternate"></link><published>2016-07-22T13:35:00+03:00</published><updated>2016-07-22T13:35:00+03:00</updated><author><name>Алексей Лобанов</name></author><id>tag:likemath.ru,2016-07-22:posts/nakhozhdenie-summy-k-ykh-stepenei/</id><summary type="html">&lt;p&gt;Как придумать формулу для суммы &lt;span class="math"&gt;\(1^5 + 2^5 + 3^5 + \ldots + n^5\)&lt;/span&gt; и есть ли она&amp;nbsp;вообще?&lt;/p&gt;
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&lt;/script&gt;</summary><category term="математика"></category></entry><entry><title>Wallabag и реальная жизнь</title><link href="http://likemath.ru/posts/wallabag-i-realnaia-zhizn/" rel="alternate"></link><published>2016-03-17T13:35:00+03:00</published><updated>2016-03-17T13:35:00+03:00</updated><author><name>Алексей Лобанов</name></author><id>tag:likemath.ru,2016-03-17:posts/wallabag-i-realnaia-zhizn/</id><summary type="html">&lt;p&gt;Как я устанавливал известнейшее свободное решение для отложенного чтения, и что из этого&amp;nbsp;получилось.&lt;/p&gt;</summary><category term="wallabag"></category><category term="open source"></category><category term="Go"></category></entry><entry><title>Как я шахматного бота писал</title><link href="http://likemath.ru/posts/kak-ia-shakhmatnogo-bota-pisal/" rel="alternate"></link><published>2016-01-10T13:35:00+03:00</published><updated>2016-01-10T13:35:00+03:00</updated><author><name>Алексей Лобанов</name></author><id>tag:likemath.ru,2016-01-10:posts/kak-ia-shakhmatnogo-bota-pisal/</id><summary type="html">&lt;p&gt;Как я проверял шахматное приложение на&amp;nbsp;&amp;#8220;ботоустойчивость&amp;#8221;.&lt;/p&gt;</summary><category term="проект"></category><category term="шахматы"></category><category term="бот"></category></entry><entry><title>CrossGen v1.0</title><link href="http://likemath.ru/posts/crossgen-v10/" rel="alternate"></link><published>2015-08-04T17:40:00+03:00</published><updated>2015-08-04T17:40:00+03:00</updated><author><name>Алексей Лобанов</name></author><id>tag:likemath.ru,2015-08-02:posts/crossgen-v10/</id><summary type="html">&lt;p&gt;Читая хабр, случайно натолкнулся на идею сделать программу, которая по заданной кроссвордной сетке находит способ её заполнить. В этом посте вкратце напишу про моё решение и первую версию&amp;nbsp;приложения.&lt;/p&gt;</summary><category term="проект"></category><category term="c++"></category><category term="wxWidgets"></category></entry><entry><title>Моё решение задачи 60</title><link href="http://likemath.ru/posts/moio-reshenie-zadachi-60/" rel="alternate"></link><published>2015-11-22T23:41:00+03:00</published><updated>2015-11-22T23:41:00+03:00</updated><author><name>Алексей Лобанов</name></author><id>tag:likemath.ru,2015-07-17:posts/moio-reshenie-zadachi-60/</id><summary type="html">&lt;p&gt;Краткое условие: необходимо найти множество из пяти простых чисел с минимальной суммой такое, что после &amp;#8220;склеивания&amp;#8221; в любом порядке любых двух чисел из него тоже будет простое&amp;nbsp;число.&lt;/p&gt;</summary><category term="Project Euler"></category><category term="c++"></category><category term="BGL"></category></entry><entry><title>Ещё одно вычисление выражений</title><link href="http://likemath.ru/posts/eshchio-odno-vychislenie-vyrazhenii/" rel="alternate"></link><published>2015-07-03T17:40:00+03:00</published><updated>2015-07-03T17:40:00+03:00</updated><author><name>Алексей Лобанов</name></author><id>tag:likemath.ru,2015-07-03:posts/eshchio-odno-vychislenie-vyrazhenii/</id><summary type="html">&lt;p&gt;На хабре когда-то увидел статью про то, что в Яндексе двум сотрудникам дали задачу на написание приложения, для вычисления выражений. Менеджер справился за 4 часа, а программист за два. Я решил попробовать свои&amp;nbsp;силы.&lt;/p&gt;</summary><category term="проект"></category></entry><entry><title>Мой первый пост</title><link href="http://likemath.ru/posts/moi-pervyi-post/" rel="alternate"></link><published>2015-04-17T13:35:00+03:00</published><updated>2015-04-17T13:35:00+03:00</updated><author><name>Алексей Лобанов</name></author><id>tag:likemath.ru,2015-04-17:posts/moi-pervyi-post/</id><summary type="html">&lt;p&gt;Кратко о том, почему я сделал&amp;nbsp;блог.&lt;/p&gt;</summary><category term="блог"></category></entry></feed>