The case of eternal close votes
45423
Why can't I recast aged close votes and flags that were cast a long time before the change allowing recasting?
92147
Coin sequence paradox from Martin Gardner's book
96645
Seeing close-vote details if I've already voted
8338
Serial downvote reversals don't always appear as such
47240
An alternate solution to the hat-matching problem, probability of exactly $k$ matches
116380
Should dupehammer wielders use their powers to wipe obviously incorrect close-as-duplicate votes?
8156
Huge close votes review queue on Stack Overflow
137515
Understanding the "Birthday Problem"
131949
Comment votes can be easily gamed by users with the association bonus
97789
A Flag to close Questions from ongoing Contest
39037
How many close votes do I actually have each day?
11296
The Monty Hall problem
99212
Revealing Identity of those who Vote Up or Down
67892
Infinum & Supremum: An Analysis on Relatedness
63567
Why allow closed questions to be voted on?
35005
Difficult variation of the committee problem
7089
The "I Get It" Reputation Problem