The last time a year was a perfect square was in 1936, which happens to be 44 x 44. Next year we will again be in a year that is a perfect square, because 45 x 45 = 2025. After that, it won’t happen again for another 91 years.

Here are song numbers 32 and 33, from the Pretzel Logic album. As always, the other songs can be found here: