I'm about to attempt to knit my first baby sweater so I am reading over the pattern to be sure it's "doable" before I begin. I came across this line of the pattern which confuses me a bit and I was hoping to get a bit of help.
(By this point there are 33 sts on the needle)
Row 6: K3, *k in front and back of next st (increase), k1; repeat from *, ending increase 1m k3. (47 sts)
I suppose my question is, which type of increase is the bolded part referring to?