# 11. [Grass], [A000030][1]

<pre><code>//0q &#32;
&#9;
&#9;&#9; &#9;&#9;
&#9;
 &#9;

n=&gt;5/2&gt;2?1:40-n//(((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)((1)((1)1)(1)1)(((1)1)(1)(1)1)1)(((1)1)(1)1)(((1)1)1)1)1)1)
//[&gt;[-]&lt;[&gt;+&lt;-],]&gt;&gt;+&lt;[-&gt;[&gt;&gt;+&lt;&lt;-]&gt;[&lt;+&gt;-]&gt;[&lt;+&gt;-]&lt;&lt;&lt;]&gt;&gt;&gt;&gt;++++++[&lt;++++++++&gt;-]&lt;&lt;[&gt;+&lt;-]&gt;+.wvWwwWWwwwwwwWwWWWw
 //ip@
 //
;/**/
//I01-* h
//
 ;/*'""""""'""" '""""""""""'"""""'""'"""""""'"""'""""'"'"""""""'"""'""""""'"""'""""""""""*/
</code></pre>

[Try it online!][TIO-jwvqr3x4]

[Grass]: https://github.com/TryItOnline/grass
[TIO-jwvqr3x4]: https://tio.run/##ZU67DsIwDJzjr4hYGlqC21IWCIaVL@gQdWAClgqoRD@/OEmf4vK4851j5f65NU3XIaZvKSUIEIJZMIMUAPWJ9phTfs4ORaprRKVUtg6bLyeUl6GcAhXSvp6yZUdomg8bn6hRzycsw2EBoiWrK2MpMbraVMRsNVnHbJA1CY1kjOEGjjzY6@GjMIGSbfst27bk41CyKluQSyA@X5d/E44Yx8h/uqaZjuWDFUj2opWHI9nrofZ3NDOiIP6shXSIset2efED "Grass – Try It Online"


 [1]: https://oeis.org/A000030

Grass ignores all characters except `w`, `v` and `W`; conveniently, these three characters are ignored by several of the previously used languages. Luckily, sequence A000030 (return the initial digit in base 10) was still available, as coding even slightly complicated functions in Grass is beyond my ability.

[C#](https://tio.run/##ZVGxboMwEJ19X2F1wUDcg6hdirl2qlSpuweLCQXFi9smafl8emBCQHnG9969d5yQaM@6Pfvh/Te0xofLji919YBY/EgpQYAQzIIZpAAINT3jnvav5ctToQOiUqpM48NlFGqSsb0FKqZzf8u2E3FovWx5RS16vWEbXg8gOnK6MY5yo5tdQ8xOkxuZDXImp4WMMTzA0QT2ZkxR3ED5Y/9n@97yHWFZ2R7kFoj@@@3ehAqzDPmbPopSZ/LICiR7ycOEkeSsr/1Uk5WRRHFnbeSIDIcKuq@T4h8pfV1U3pQF1zxPwZ785fDpw0F1yqdpNfwD "C# (Visual C# Interactive Compiler) – Try It Online")<br/>
[brainfuck](https://tio.run/##ZU7LjsIwDDzHXxFxaWgJbiFwgODdK1/QQ9TDLhICIVWABP384iSltGLymPGMY@X//neuj4/DpW0R85uUEgQIwSyYQQqAekcrXNDip9iYXNeISqliGjdfXqggY/kJVEy7@pONO2LTcFj/RPV6OGEcvhcgOnK6so4yq6tZRcxOk/PMBjmbUU/WWm7gKIC9DiGKEyibN8@yaUo@HiWrsgE5BuL5@vttwhbTFPlP@7zQqTyxAsleMgnwJDv9rsOdDIwkii9rJD1SbFuzXJm1MS8 "brainfuck – Try It Online")<br/>
[Runic](https://tio.run/##ZU67DsIwDJzjr4hYGlKC26osEAwrX9Ah6sRClwqQoJ9fnKRPcXnc@c6x8v60zb3vEbOXlBIECMEsmEEKgPZMByyouOTHMjMtolIq38bNlxcqyFjOgYrpUM/ZuiM2LYdNT9SklxPW4bgA0ZEztXWUWlPvamJ2hpxnNsjZlCay1nIDRwHsDQhRnEDpvvtWXVfx8ahYVR3INRCb5/XfhBNqjfynW5YbLR@sQLKXbAI8yUGPdbiThZFE8WetpIfGvi9/ "Runic Enchantments – Try It Online")<br/>
[Jelly](https://tio.run/##ZU7LDoIwEDx3v6LxQgXrAtGYaF29@gUcGo4magjRi8Svr9sWEOL0MbMz200f16b5OIeYv6SUIEAIZsEMUgC0R9piSeWp2G9y3SIqpYpl3Hx5oYKM5S9QMe3rXzbviE3TYeMTNerphHk4LEC0ZHVtLGVG16uamK0m65kNsiajkYwx3MBRAHs9QhQnULbu3lXXVXw8KlZVB3IOxPvz/G/CAdMU@U@XvNCpvLECyV6yCPAkez3U4U4mRhLFnzWTHik654rdFw "Jelly – Try It Online")<br/>
[Gol><>](https://tio.run/##ZU7LCsIwEDxnvyJ4aWyN2xZF0Lh69Qt6CL36AKmKYD@/bpI@6eQxszObJbfX8/r43psGMf1IKUGAEMyCGaQAqI60xZzyU7bfpLpCVEply7D5ckJ5GcohUCFt6yGbdoSm8bD@ier1eMI07BYgWrK6NJYSo8tVScxWk3XMBlmTUE/GGG7gyIO9Fj4KEyhZ17@irgs@DgWrogY5BeLjfZ6bcMA4Rv7TJc10LO@sQLIXLTwcyVZ3tb@jkREFMbMm0iHGpsl2fw "Gol><> – Try It Online")<br/>
[JavaScript](https://tio.run/##ZU5BboMwEDyzr7B6wUCdNVFzKcbttS/gYHGIktBQRThNqvB8urYJAWWMd2Zn1it@trftdXdpz3@is/vD0JQDovxljEEEUUQcEQOLALpSb3Ct1x/5@5sUHSLnPE/CR8UJ7mVoHwEP6dg/suVEGJovm57wSc83LMP7AUSjjaiV0ZkS9WutiY3QxjEZ2qhMT6SUogGKPMgb4aOwQWer/lb1fUXXoSJV9cCWQGzPn88mFJimSP/0JXORsiMpYOTFLx6O2Kjvva/xzIiDeLIW0iHFoYDGXnhbyqJVuaSaZQnsbHe1p8PqZL95w9skKYZ/ "JavaScript (Node.js) – Try It Online")<br/>
[Parenthetic](https://tio.run/##ZU5BbsMgEDyzr0C9eLFLF6zmkJTS9tgX@IB8iKpIycVKo6h@Pl3AcWxlMDuzM@sV5/3lMFyPh@vpJ0Yi8yulBAFCMAtmkAJgePcban37YXevRg9EiGhV@bgkgVmW9h5gSaf@nq0nytBy2fwLznq5YR3eDhAFH3Tvgm@c7p97zxy0D4nZ8ME1fibnHA9wlMHehByVDb55Gf@6cez4JnSsuhHkGkSn8@ejCW9U18Rv@jZW1/LICiR71VNGIjnpW59rtTCqIh6slUyoKWJ@wpex283WZI2o@KJi5L6dXHYkKq6goo3/ "Parenthetic – Try It Online")<br/>
[Whitespace](https://tio.run/##ZU67DsIwDJzjr4hYGlqC2woWCIaVL@gQdUAIiS4IBCKfX5yk9KFeHne@c6y4e/O5vZ@X661tEfOXlBIECMEsmEEKgMeBtlhSeSx2m1w/EJVSxTJuvrxQQcZyCFRMu3rIph2xaTysf6J6PZ4wDf8LEC1ZXRtLmdH1qiZmq8l6ZoOsyagnYww3cBTAXocQxQmUrd23cq7i41GxqhzIKRCb52luwh7TFPlP57zQqbyzAslesgjwJDv9r8OdjIwkipk1kR4ptu3mBw "Whitespace – Try It Online")<br/>
[05AB1E](https://tio.run/##ZU7LCsIwEDxnvyJ4aWyN24iKaFy9@gU9hB4UBL34QLCfXzdJnzh5zOzMZsnzc77cr3WNmL@llCBACGbBDFIAPPa0wgUtDma7zPUDUSllpnHz5YUKMpZ9oGLa1H027ohNw2HdE9Xp4YRx2C5AdOR0aR1lVpezkpidJueZDXI2o46stdzAUQB7DUIUJ1A2r75FVRV8PApWRQVyDMT76/hvwg7TFPlPp9zoVN5YgWQvmQR4ko1u63AnAyOJ4s8aSY8U63qzNivzAw "05AB1E – Try It Online")<br/>
[Unreadable](https://tio.run/##ZU7LDoIwEDx3v6LxQgXrAupF6@rVL@DQcNBIookhaqJ8Pm5bRIjTx8zObDd91c/qeD6eblXbIqYPKSUIEIJZMIMUAPWWVphTvsvWy1TXiEqpbBo2X04oL0P5C1RIu/qXjTtC03BY/0T1ejhhHH4XIFqyujSWEqPLWUnMVpN1zAZZk1BPxhhu4MiDvQ4@ChMomTfvomkKPg4Fq6IBOQbi9b7/N2GDcYz8p0Oa6VheWIFkL5p4OJKd/tb@jgZGFMSfNZIOMbbtavEB "Unreadable – Try It Online")