[Blennos]

181 is an interesting number. It is a prime, of course. But it is also the sum of 5 consecutive prime numbers: 29 + 31 + 37 + 41 + 43. Now that makes it unique.

Let us savor this number
and this day
and wish the repellent BHO
on his wretched way.

[Lazamataz]

It scares me you figured that out.

[Radix]

I just love items such as this.