Generate a Brainf_ck program that outputs a string of given length
BrainF***, score: 193,313
It's not under 140 characters (it's 147, so close!!), so this can't win, but I thought it was cool.
Prints 43 plus signs, then N periods. Not very optimal.
&gt;++++++[&gt;+++++++&lt;-]&gt;+[-&gt;+&gt;+&lt;&lt;]&gt;[-&gt;.&lt;]&lt;&lt;+[[-]&gt;[-],[+[-----------[&gt;[-]++++++[&lt;------&gt;-]&lt;--&lt;&lt;[-&gt;&gt;++++++++++&lt;&lt;]&gt;&gt;[-&lt;&lt;+&gt;&gt;]&lt;+&gt;]]]&lt;]&gt;&gt;&gt;+++&lt;&lt;&lt;&lt;[&gt;&gt;&gt;&gt;.&lt;&lt;&lt;&lt;-]

If anyone can help shorten this I would love it.