Your challenge is simple: GIven an integer **N**, ouput every list of positive integers that sums to **N**. For example, if the input was 5, you should output

```
[1, 1, 1, 1, 1]
[1, 1, 1, 2]
[1, 1, 3]
[1, 2, 2]
[1, 4]
[2, 3]
[5]

```

These lists do not have to be output in any particular order, nor do the numbers inside each list. For example, this would also be an acceptable output for '5':

```
[1, 1, 1, 2]
[5]
[3, 1, 1]
[2, 1, 2]
[4, 1]
[1, 1, 1, 1, 1]
[2, 3]

```

You can safely assume that the input will be a positive integer, and you can take this number in any reasonable format.

You may *not* use any builtin functions that do this.

If your program either fails or takes too long for large **N** this is OK, but you must at the very least produce the correct output for the first 15.

Standard loopholes apply, and the shortest answer in bytes wins!

Test IO
=======

```
1:
[[1]]

2:
[[1, 1], [2]]

3:
[[1, 1, 1], [1, 2], [3]]

4:
[[1, 1, 1, 1], [1, 1, 2], [1, 3], [2, 2], [4]]

5:
[[1, 1, 1, 1, 1], [1, 1, 1, 2], [1, 1, 3], [1, 2, 2], [1, 4], [2, 3], [5]]

7:
[[1, 1, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 2], [1, 1, 1, 1, 3], [1, 1, 1, 2, 2], [1, 1, 1, 4], [1, 1, 2, 3], [1, 1, 5], [1, 2, 2, 2], [1, 2, 4], [1, 3, 3], [1, 6], [2, 2, 3], [2, 5], [3, 4], [7]]

10:
[[1, 1, 1, 1, 1, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1, 1, 1, 2], [1, 1, 1, 1, 1, 1, 1, 3], [1, 1, 1, 1, 1, 1, 2, 2], [1, 1, 1, 1, 1, 1, 4], [1, 1, 1, 1, 1, 2, 3], [1, 1, 1, 1, 1, 5], [1, 1, 1, 1, 2, 2, 2], [1, 1, 1, 1, 2, 4], [1, 1, 1, 1, 3, 3], [1, 1, 1, 1, 6], [1, 1, 1, 2, 2, 3], [1, 1, 1, 2, 5], [1, 1, 1, 3, 4], [1, 1, 1, 7], [1, 1, 2, 2, 2, 2], [1, 1, 2, 2, 4], [1, 1, 2, 3, 3], [1, 1, 2, 6], [1, 1, 3, 5], [1, 1, 4, 4], [1, 1, 8], [1, 2, 2, 2, 3], [1, 2, 2, 5], [1, 2, 3, 4], [1, 2, 7], [1, 3, 3, 3], [1, 3, 6], [1, 4, 5], [1, 9], [2, 2, 2, 2, 2], [2, 2, 2, 4], [2, 2, 3, 3], [2, 2, 6], [2, 3, 5], [2, 4, 4], [2, 8], [3, 3, 4], [3, 7], [4, 6], [5, 5], [10]]

```

Super large test case: 15 should output this

```
[[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1], [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2], [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3], [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2], [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 4], [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3], [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 5], [1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2], [1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 4], [1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3], [1, 1, 1, 1, 1, 1, 1, 1, 1, 6], [1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 3], [1, 1, 1, 1, 1, 1, 1, 1, 2, 5], [1, 1, 1, 1, 1, 1, 1, 1, 3, 4], [1, 1, 1, 1, 1, 1, 1, 1, 7], [1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2], [1, 1, 1, 1, 1, 1, 1, 2, 2, 4], [1, 1, 1, 1, 1, 1, 1, 2, 3, 3], [1, 1, 1, 1, 1, 1, 1, 2, 6], [1, 1, 1, 1, 1, 1, 1, 3, 5], [1, 1, 1, 1, 1, 1, 1, 4, 4], [1, 1, 1, 1, 1, 1, 1, 8], [1, 1, 1, 1, 1, 1, 2, 2, 2, 3], [1, 1, 1, 1, 1, 1, 2, 2, 5], [1, 1, 1, 1, 1, 1, 2, 3, 4], [1, 1, 1, 1, 1, 1, 2, 7], [1, 1, 1, 1, 1, 1, 3, 3, 3], [1, 1, 1, 1, 1, 1, 3, 6], [1, 1, 1, 1, 1, 1, 4, 5], [1, 1, 1, 1, 1, 1, 9], [1, 1, 1, 1, 1, 2, 2, 2, 2, 2], [1, 1, 1, 1, 1, 2, 2, 2, 4], [1, 1, 1, 1, 1, 2, 2, 3, 3], [1, 1, 1, 1, 1, 2, 2, 6], [1, 1, 1, 1, 1, 2, 3, 5], [1, 1, 1, 1, 1, 2, 4, 4], [1, 1, 1, 1, 1, 2, 8], [1, 1, 1, 1, 1, 3, 3, 4], [1, 1, 1, 1, 1, 3, 7], [1, 1, 1, 1, 1, 4, 6], [1, 1, 1, 1, 1, 5, 5], [1, 1, 1, 1, 1, 10], [1, 1, 1, 1, 2, 2, 2, 2, 3], [1, 1, 1, 1, 2, 2, 2, 5], [1, 1, 1, 1, 2, 2, 3, 4], [1, 1, 1, 1, 2, 2, 7], [1, 1, 1, 1, 2, 3, 3, 3], [1, 1, 1, 1, 2, 3, 6], [1, 1, 1, 1, 2, 4, 5], [1, 1, 1, 1, 2, 9], [1, 1, 1, 1, 3, 3, 5], [1, 1, 1, 1, 3, 4, 4], [1, 1, 1, 1, 3, 8], [1, 1, 1, 1, 4, 7], [1, 1, 1, 1, 5, 6], [1, 1, 1, 1, 11], [1, 1, 1, 2, 2, 2, 2, 2, 2], [1, 1, 1, 2, 2, 2, 2, 4], [1, 1, 1, 2, 2, 2, 3, 3], [1, 1, 1, 2, 2, 2, 6], [1, 1, 1, 2, 2, 3, 5], [1, 1, 1, 2, 2, 4, 4], [1, 1, 1, 2, 2, 8], [1, 1, 1, 2, 3, 3, 4], [1, 1, 1, 2, 3, 7], [1, 1, 1, 2, 4, 6], [1, 1, 1, 2, 5, 5], [1, 1, 1, 2, 10], [1, 1, 1, 3, 3, 3, 3], [1, 1, 1, 3, 3, 6], [1, 1, 1, 3, 4, 5], [1, 1, 1, 3, 9], [1, 1, 1, 4, 4, 4], [1, 1, 1, 4, 8], [1, 1, 1, 5, 7], [1, 1, 1, 6, 6], [1, 1, 1, 12], [1, 1, 2, 2, 2, 2, 2, 3], [1, 1, 2, 2, 2, 2, 5], [1, 1, 2, 2, 2, 3, 4], [1, 1, 2, 2, 2, 7], [1, 1, 2, 2, 3, 3, 3], [1, 1, 2, 2, 3, 6], [1, 1, 2, 2, 4, 5], [1, 1, 2, 2, 9], [1, 1, 2, 3, 3, 5], [1, 1, 2, 3, 4, 4], [1, 1, 2, 3, 8], [1, 1, 2, 4, 7], [1, 1, 2, 5, 6], [1, 1, 2, 11], [1, 1, 3, 3, 3, 4], [1, 1, 3, 3, 7], [1, 1, 3, 4, 6], [1, 1, 3, 5, 5], [1, 1, 3, 10], [1, 1, 4, 4, 5], [1, 1, 4, 9], [1, 1, 5, 8], [1, 1, 6, 7], [1, 1, 13], [1, 2, 2, 2, 2, 2, 2, 2], [1, 2, 2, 2, 2, 2, 4], [1, 2, 2, 2, 2, 3, 3], [1, 2, 2, 2, 2, 6], [1, 2, 2, 2, 3, 5], [1, 2, 2, 2, 4, 4], [1, 2, 2, 2, 8], [1, 2, 2, 3, 3, 4], [1, 2, 2, 3, 7], [1, 2, 2, 4, 6], [1, 2, 2, 5, 5], [1, 2, 2, 10], [1, 2, 3, 3, 3, 3], [1, 2, 3, 3, 6], [1, 2, 3, 4, 5], [1, 2, 3, 9], [1, 2, 4, 4, 4], [1, 2, 4, 8], [1, 2, 5, 7], [1, 2, 6, 6], [1, 2, 12], [1, 3, 3, 3, 5], [1, 3, 3, 4, 4], [1, 3, 3, 8], [1, 3, 4, 7], [1, 3, 5, 6], [1, 3, 11], [1, 4, 4, 6], [1, 4, 5, 5], [1, 4, 10], [1, 5, 9], [1, 6, 8], [1, 7, 7], [1, 14], [2, 2, 2, 2, 2, 2, 3], [2, 2, 2, 2, 2, 5], [2, 2, 2, 2, 3, 4], [2, 2, 2, 2, 7], [2, 2, 2, 3, 3, 3], [2, 2, 2, 3, 6], [2, 2, 2, 4, 5], [2, 2, 2, 9], [2, 2, 3, 3, 5], [2, 2, 3, 4, 4], [2, 2, 3, 8], [2, 2, 4, 7], [2, 2, 5, 6], [2, 2, 11], [2, 3, 3, 3, 4], [2, 3, 3, 7], [2, 3, 4, 6], [2, 3, 5, 5], [2, 3, 10], [2, 4, 4, 5], [2, 4, 9], [2, 5, 8], [2, 6, 7], [2, 13], [3, 3, 3, 3, 3], [3, 3, 3, 6], [3, 3, 4, 5], [3, 3, 9], [3, 4, 4, 4], [3, 4, 8], [3, 5, 7], [3, 6, 6], [3, 12], [4, 4, 7], [4, 5, 6], [4, 11], [5, 5, 5], [5, 10], [6, 9], [7, 8], [15]]

```

### Catalog

The Stack Snippet at the bottom of this post generates the catalog from the answers a) as a list of shortest solution per language and b) as an overall leaderboard.

To make sure that your answer shows up, please start your answer with a headline, using the following Markdown template:

```
## Language Name, N bytes

```

where `N` is the size of your submission. If you improve your score, you *can* keep old scores in the headline, by striking them through. For instance:

```
## Ruby, <s>104</s> <s>101</s> 96 bytes

```

```html
<style>body { text-align: left !important} #answer-list { padding: 10px; width: 290px; float: left; } #language-list { padding: 10px; width: 290px; float: left; } table thead { font-weight: bold; } table td { padding: 5px; }</style><script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <link rel="stylesheet" type="text/css" href="//cdn.sstatic.net/codegolf/all.css?v=83c949450c8b"> <div id="language-list"> <h2>Shortest Solution by Language</h2> <table class="language-list"> <thead> <tr><td>Language</td><td>User</td><td>Score</td></tr> </thead> <tbody id="languages"> </tbody> </table> </div> <div id="answer-list"> <h2>Leaderboard</h2> <table class="answer-list"> <thead> <tr><td></td><td>Author</td><td>Language</td><td>Size</td></tr> </thead> <tbody id="answers"> </tbody> </table> </div> <table style="display: none"> <tbody id="answer-template"> <tr><td>{{PLACE}}</td><td>{{NAME}}</td><td>{{LANGUAGE}}</td><td>{{SIZE}}</td><td><a href="{{LINK}}">Link</a></td></tr> </tbody> </table> <table style="display: none"> <tbody id="language-template"> <tr><td>{{LANGUAGE}}</td><td>{{NAME}}</td><td>{{SIZE}}</td><td><a href="{{LINK}}">Link</a></td></tr> </tbody> </table><script>var QUESTION_ID = 84165; var ANSWER_FILTER = "!t)IWYnsLAZle2tQ3KqrVveCRJfxcRLe"; var COMMENT_FILTER = "!)Q2B_A2kjfAiU78X(md6BoYk"; var OVERRIDE_USER = 31716; var answers = [], answers_hash, answer_ids, answer_page = 1, more_answers = true, comment_page; function answersUrl(index) { return "https://api.stackexchange.com/2.2/questions/" + QUESTION_ID + "/answers?page=" + index + "&pagesize=100&order=desc&sort=creation&site=codegolf&filter=" + ANSWER_FILTER; } function commentUrl(index, answers) { return "https://api.stackexchange.com/2.2/answers/" + answers.join(';') + "/comments?page=" + index + "&pagesize=100&order=desc&sort=creation&site=codegolf&filter=" + COMMENT_FILTER; } function getAnswers() { jQuery.ajax({ url: answersUrl(answer_page++), method: "get", dataType: "jsonp", crossDomain: true, success: function (data) { answers.push.apply(answers, data.items); answers_hash = []; answer_ids = []; data.items.forEach(function(a) { a.comments = []; var id = +a.share_link.match(/\d+/); answer_ids.push(id); answers_hash[id] = a; }); if (!data.has_more) more_answers = false; comment_page = 1; getComments(); } }); } function getComments() { jQuery.ajax({ url: commentUrl(comment_page++, answer_ids), method: "get", dataType: "jsonp", crossDomain: true, success: function (data) { data.items.forEach(function(c) { if (c.owner.user_id === OVERRIDE_USER) answers_hash[c.post_id].comments.push(c); }); if (data.has_more) getComments(); else if (more_answers) getAnswers(); else process(); } }); } getAnswers(); var SCORE_REG = /<h\d>\s*([^\n,<]*(?:<(?:[^\n>]*>[^\n<]*<\/[^\n>]*>)[^\n,<]*)*),.*?(\d+)(?=[^\n\d<>]*(?:<(?:s>[^\n<>]*<\/s>|[^\n<>]+>)[^\n\d<>]*)*<\/h\d>)/; var OVERRIDE_REG = /^Override\s*header:\s*/i; function getAuthorName(a) { return a.owner.display_name; } function process() { var valid = []; answers.forEach(function(a) { var body = a.body; a.comments.forEach(function(c) { if(OVERRIDE_REG.test(c.body)) body = '<h1>' + c.body.replace(OVERRIDE_REG, '') + '</h1>'; }); var match = body.match(SCORE_REG); if (match) valid.push({ user: getAuthorName(a), size: +match[2], language: match[1], link: a.share_link, }); else console.log(body); }); valid.sort(function (a, b) { var aB = a.size, bB = b.size; return aB - bB }); var languages = {}; var place = 1; var lastSize = null; var lastPlace = 1; valid.forEach(function (a) { if (a.size != lastSize) lastPlace = place; lastSize = a.size; ++place; var answer = jQuery("#answer-template").html(); answer = answer.replace("{{PLACE}}", lastPlace + ".") .replace("{{NAME}}", a.user) .replace("{{LANGUAGE}}", a.language) .replace("{{SIZE}}", a.size) .replace("{{LINK}}", a.link); answer = jQuery(answer); jQuery("#answers").append(answer); var lang = a.language; lang = jQuery('<a>'+lang+'</a>').text(); languages[lang] = languages[lang] || {lang: a.language, lang_raw: lang.toLowerCase(), user: a.user, size: a.size, link: a.link}; }); var langs = []; for (var lang in languages) if (languages.hasOwnProperty(lang)) langs.push(languages[lang]); langs.sort(function (a, b) { if (a.lang_raw > b.lang_raw) return 1; if (a.lang_raw < b.lang_raw) return -1; return 0; }); for (var i = 0; i < langs.length; ++i) { var language = jQuery("#language-template").html(); var lang = langs[i]; language = language.replace("{{LANGUAGE}}", lang.lang) .replace("{{NAME}}", lang.user) .replace("{{SIZE}}", lang.size) .replace("{{LINK}}", lang.link); language = jQuery(language); jQuery("#languages").append(language); } }</script>
```