20
× 2
20
× 2
MathOverflow 551 rep 4 silver badges10 bronze badges
Mathematics 501 rep 2 silver badges9 bronze badges
Russian Language 201 rep 1 silver badge5 bronze badges
Mathematics Educators 191 rep 2 bronze badges
Skeptics 101 rep 1 bronze badge

Votes cast (2)

all time   by type  
2 up 1 question
0 down 1 answer