Imagine the set converges like so: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ==$>>
$*$<<$==10, 9, 8, 7, 6, 5, 4, 3, 2, 1 == ($\pm $)1 == P
They are for intents and purposes Boxcars of colliding trains.}
1*10+1
11
2*9+1
19
2*9-1
17
3*8-1
23
4*7+1
29
5*6+1
31
5*6-1
29
I would like to preface any comments with the second number need begin
with "1" and be followed by "0(s)", for example 10, 100, or 1000.