Oh, bad math jokes, eh? Okay, you asked for it.
The Ark grounded after the Flood and all the animals filed off past Noah, who urged each pair to "go forth and multiply" to repopulate the Earth.
After a few months, two snakes, a pair of adders, came back to find Noah and told him that in spite of making all the appropriate efforts, they simply weren't having any success.
Noah thought this over, prayed over it, and soon had the answer. He cut down a small tree, sawed the trunk into logs and made a tiny little table out of the wood. Then he told the snakes to crawl up on the table whenever the urge struck them, and perform their mating dance thereon.
The snakes went off and did as they were bid and sure enough a while later they returned with the happy news that they had successfully produced a nest full of baby snakes. "It's wonderful," they said. "However did you know that a little table would solve our problem?"
"Simple" Noah says, "Everyone knows that even adders can multiply with a log table."