User blog comment:BonesMcGee/Brainstorm: Potential savings in using the hurry hatch trick/@comment-5222017-20120927212347

With a little more detail (not relevant to the table above, but perhaps interesting to some nonetheless):
 * 25 sept: 20 → Andrewsarchus
 * 27 sept: 14 → Kentrosaurus
 * 1) [last hatching after fusion]
 * 2) 13 common dinos (4 a, 5 p, 4 s; I didn’t track the order)
 * 3) Triceratops
 * 4) a m m m s p p
 * 5) Homalocephale
 * 6) s m p s
 * 7) p p p s m m p m p m
 * 8) Kentrosaurus