Alex,
One major item that most people neglect when trying to compute the chronology of man is that they do not realize the difference between the time of the creation of Adam and the sin of Adam. They did not both happen on the same day, or even in the same year.
Jesus was the exact equivalent of Adam -- he was the "second Adam." So, when we look at the life of Jesus, he was born in the autumn of 2 BC and died in the spring of AD 33 -- that is 33 1/2 years of life. He was born a perfect human being just like Adam.
But when he became 33 1/2 years old he offered himself in death to pay the price for the sin of Adam. It is only logical that he paid the price at the exact same time that Adam sinned -- on Nisan 14.
This tells me that Adam lived in perfection for 33 1/2 years, and then sinned on Nisan 14. All the genealogies in Genesis are counted from the time of Adam's sin, not from the time of his creation. The reason for this is because as long as he was in perfection he was in eternity and there was no counting of the days of his life. When he sinned, the days of his dying began to count. So the 130 years from Adam to Seth are the days of his dying, and of course those days kept counting until he was 930 years old.
This 33 1/2 year carries over into all the epochs of time during the time from the creation of Adam to the end of the Millennium. Thus we have 33 1/2 years between the creation of Adam and the sin of Adam. We also have 33 1/2 years between the anointing of David to be king over all Israel and the time when he died. We have 33 1/2 years between the birth of Jesus and his death. We have 33 1/2 years between the time Jesus legally becomes the King on David's throne to the time when the nations are fully subdued and the Kingdom is fully established. And finally we have 33 1/2 years at the end of the Millennium for the "little season" in which Satan is allowed to have his influence test mankind.
I have spent a lifetime researching the chronology of man, going back into the ancient records and cuneiform inscriptions and Babylonian and Assyrian records -- and synchronizing all this with solar and lunar eclipses, which "fix" the chronology because these things are not flexible. The results tell me that 6000 years from the creation of Adam expired on Rosh Hoshanah 1999; and that 6000 years from the sin of Adam will expire on Pentecost 2033.
I have looked at Panin's chronology and find many errors. Bonnie