Simply figure out the last row...
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1 Answer
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1
So stacking
Down from the first column is $11x + 16$. Then 6 x 11 = 66 + 16 = 82; 82 x 11 = 902 + 16 = 918. Then 918 x 11 = 10,098 + 16 = 10,114.
Then the rest
Of the columns is found by multiplying by 3, then adding 4, then multiplying by 4.
So
10,114 x 3 = 30,342; 30,342 + 4 = 30,346; 30,346 x 4 = 121,384.
So the four numbers are
10,114; 30,342; 30,346; 121,384.
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2$\begingroup$ Very impressive. You guys never cease to amaze me how fast you are. I really need to step up the difficulty. Great Job @El-Guest $\endgroup$– John S.May 1, 2019 at 18:27