message: Markdown cleanup
diff: @@ -60,6 +60,5 @@ Credit for several of these benchmarks goes to Alexa VanHattum and Gregory Yaune
  [adj]: https://en.wikipedia.org/wiki/Adjacency_matrix
  [csr]: https://en.wikipedia.org/wiki/Sparse_matrix
  [armstrong]: https://en.wikipedia.org/wiki/Narcissistic_number
  -[trialdivision]:https://en.wikipedia.org/wiki/Trial_division
  [adler32]: https://en.wikipedia.org/wiki/Adler-32
  [uparrow]: https://en.wikipedia.org/wiki/Knuth%27s_up-arrow_notation
  