The atomic image of nitrogen is 7 electrons, 7 neutrons, and 7 protons or just 777.
Therefore the creations count = 777 when God rested in atmospheric heaven,
the atomic image of Nitrogen = 777,
the volume of atmospheric heaven = 77.7% or by divine equivocation just 777. This is as it should be - Bible supports science just as science supports the Bible.
Of course on the 6th day carbon based humans were counted 666 from evening, morning, and day and created as RC666 Reason Creatures (the beast), where the atomic image of carbon is 6 electrons, 6 neutrons, and 6 protons. Numbers don’t lie because they can’t.
Therefore the numbers of creation for life on earth and heaven are 666 and 777.
If one does not know this, the Bible will never make sense, because ALL scripture is structured from the foundational Creation. A human beast must transform from 666 to 777.
It is true that there is variation of moisture in the atmosphere, and that is why the natural volume of nitrogen corrects from dry air measurement of 78.08 to about 77.7%. At the equator there is generally more moisture. Anyway 77.7% is good enough for biblical/science synchronization, unless someone can prove differently.