This variety of k-cup is $17.99 for 42 k-cups. If you do the math, that's $0.43 per k-cup.
Amazon is a bit wordier with how they named this product. They call it "Boston's Best Single Serve Coffee, Pumpkin Spice,12.6 oz, 42 Count".
Some additional details about this product:
Need to know more? You can read more about this product on Amazon.
Oh, and here's a picture if you've never seen k-cup pods before: