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  • 13

    Achievements

  • 2

    Got a Score:5 Comment 2017-01-03

  • 26

    Days Read in a Row 2012-11-18

  • Posted a Comment 2012-09-23

  • Had a Comment Modded Up 2012-12-27

  • Years Read 2014-01-15

  • Member of the 10110 Digit (binary) UID Club 2016-04-01

What are these achievement things?

We warn the reader in advance that the proof presented here depends on a clever but highly unmotivated trick. -- Howard Anton, "Elementary Linear Algebra"

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