Solution
= Solution
The set is uncountable by Cantor's diagonal argument: from any proposed list, form a <sequence> whose $n$th bit differs from the $n$th bit of the $n$th listed <sequence>.
= Solution
The set is uncountable by Cantor's diagonal argument: from any proposed list, form a <sequence> whose $n$th bit differs from the $n$th bit of the $n$th listed <sequence>.