Recent Questions

22
votes
10
answers
820
views
12
votes
3
answers
3k
views
12
votes
5
answers
585
views
7
votes
5
answers
860
views
15
votes
2
answers
587
views

Expected edit distance

may 5 at 16:47 fedja 19.4k24694
16
votes
4
answers
405
views
5
votes
3
answers
807
views
5
votes
4
answers
571
views
9
votes
3
answers
435
views

Another colored balls puzzle

may 14 at 8:58 Johan Wästlund 3,0681815
15
votes
1
answer
564
views
10
votes
2
answers
354
views
9
votes
1
answer
587
views
15
votes
2
answers
559
views
10
votes
3
answers
545
views

probability calculation

may 11 at 19:53 Ori Gurel-Gurevich 4,2811817