now, as you're reading this, write on that paper, on the other side of where you wrote before, the number of minutes or hours you're seeing this was posted "x minutes ago"
write that number so you will have an integer from 1 to 59 on your paper

if you're reading this before the preceding posts, read those first
otherwise you should have a paper with a number on it and something written on the other side
now, 0, 9, 8, 7, 6, 5, 4, 3, 2, 1
as you read this sequence, you mark the first digit that appears in your paper and circle it
now your paper has a single number from 0 to 9 circled on it
that is now your magic number that will tell you to remember what you wrote under it