I don't even... I only odd! Your task is simple: write a program that receives an integer as input and outputs it if it was odd, and does nothing otherwise (not halting is allowed). The challenge is, that you can only use odd bytes.

You can optionally append a trailing newline to the output.

This is code-golf, shortest answer in (odd) bytes wins.

Standard loopholes are forbidden. Furthermore, you cannot use versions of languages, which are newer than the posting of this challenge.

Example input > output:

13 > 13

42 >
Lenguage, 645529908926937253684695788965635909332404360034079 9394157991500940492270727190763049448735 1174269748937617561533841898064735499551 2293382937520069758100171520285996319 bytes

That's roughly equal to 2 duodecillion bytes.

The file translates to the following brainfuck program:

,[&lt;&lt;+&gt;+&gt;-]&lt;[&gt;&gt;+&lt;&lt;-]+&gt;&gt;[-[-&gt;]&lt;]&lt;[&lt;[&lt;]&gt;.&lt;]


Takes input as an ASCII code, with a maximum value of 256. Uses wrapping.