The Year of 33

I’m 33 years old. Supposedly the age of Jesus when he was crucified and of Alexander the Great when he died. According to Wikipedia, 33 is also the atomic weight of arsenic and the largest positive integer that cannot be expressed as a sum of different triangular numbers. I have a degree in Engineering Physics, but I have absolutely no idea what that last bit means.

What have I done with my life during this auspicious (or suspicious) year? Well, let’s review…