A peaceful sleep night with Night Queen Auto (hope never dies)

she's pretty small for 6 weeks. Her growth is being stunted. From your diary stats it's to cold outside and very low humidity. She needs temps in the 70"s and humidity over 50% at the least.

This is a corerlation not a gaurantee, but it typically relates to health and stress levels of the plant. When healthy it'll progress each node with increasing number of fingers per leaf. Training or pruning can set this progression back, but should get back on track, all other factors remaining the same. Poor balance in nutrition will prevent it from progressing at all or cause weird number of leaves or missing the two small ones etc etc.. Genetics.. sometimes it's genetics too. your plant looks healthy, so are you acclimating it to the sun after being started indoors? that sort of thing could hit the pause button. maybe, iit's s ust a plant that doesn't easily get to 11 or 13 lobes. fast growth, healthy leaves... good bud development later. These are far more important things to observe. If this is happening don't worry too much about how many fingers it has. If anything is imbalanced, you will see symptoms at some point over 3-4 months. The other stuff you can't control anyway

1,3,5,7,9,11,13. Sometimes she will skip 5 goes straight to 7. Seen 11 a few times on my photoperiods but never a 13, not exactly sure what dictates sequence, generally speaking the smoother she grows the more fingers she develops but I can't say that with confidence being reason why.