In 2006, screenwriter Gregory K. Pincus invited the readers of his blog to submit “Fibs,” poems of six lines whose syllable counts reflect the Fibonacci sequence:

Spiraling mixture:
Math plus poetry yields the Fib.

Predictably, this took off on Slashdot, where it spawned a thousand variations:

01 It
01 is
02 really
03 not taxing
05 to create a Fib,
08 but still they are interesting
13 sequences of numbers. We are familiar with
21 the ‘rabbit generation’ origins of the sequence, but it can also describe
34 the number of petals on a flower, or the number of curves on a sunflower head, on a pineapple, or even on a pinecone.

And from there it expanded around the world. “The success of this story was entirely because the poem was based on the Fibonacci sequence,” Slashdot founder Rob Malda told the Poetry Foundation. “Geeks love interesting number sequences, and that one is way up there. Generally speaking literature by itself isn’t our typical subject matter, but interesting use of math definitely is.”

“To my surprise (and joy), I continue to find new threads of Fibs popping up all around the Web,” wrote Pincus, who eventually parlayed the idea into a novel. “I’ve seen Fibs in over a dozen different languages, and I’d also note that today a cat left a post in the comments of The Fib, joining a priorly poetic dog, so I think it’s safe to say that Fibs travel well.”