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Solution

Correct Option: 4

Check pattern n2+4n^2 + 4: 172+4=29317^2 + 4 = 293, 192+4=36519^2 + 4 = 365, 212+4=44521^2 + 4 = 445, all matching. But 332+4=1089+4=109333^2 + 4 = 1089 + 4 = 1093, not 1097. So the pair 33:1097 breaks the pattern.

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