In the following question, select the related number from the given alternatives :
122 : 145 : : 226 : ?
Answer : Option A
Explanation : (11)2 + 1 = 121 + 1 = 122
(12)2 + 1 = 144 + 1 = 145
Similarly,
(15)2 + 1 = 225 + 1 = 226
(16)2 + 1 = 256 + 1 = 257
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