Erich Friedman's Random Stuff

Small Hydrocarbons
Small Nitrogen and Hydrogen Compounds
Makeup of the Dow Jones Industrial Average
NCAA Men's Sports Champions
World Chess Champions
Tennis Champions
Connected Planar 3-Regular Graphs
Connected Planar 4-Regular Graphs
Scatterplot of Jupiter's Moons
Memorizing the 2-Letter Scrabble Words
Irregular English Verb Letter Substitutions
Boiling and Melting Points Periodic Tables
First Letters of 1-10 in Various Languages
Some Backgammon Variants
Some Poker Probabilities
Hearthstone Emoji Puzzles
A Poem by Margie