Reputation
17,195
Top tag
Next privilege 20,000 Rep.
Access 'trusted user' tools
Badges
1 17 38
Newest
 calculus
Impact
~236k people reached

29
Jan 13 '15 at 19:27
12
Jan 5 '15 at 19:08
10
May 7 '13 at 18:10
8
Jun 21 at 21:50
8
May 23 '12 at 0:25