"VaYehi BaYom HaShemini" The eight day of the Milu'im, the day the Mishkan was inaugurated, was a special day as noted with the letter "Hey" before the word Shemini. Rashi says that this day took 10 crowns. The list is brought in Seder Olam and can be seen by clicking on sidebar item on Revach lists or going to www.revach.net/lists.