1,2,7,19,138,( ) A.2146 B.2627 C.3092

天天题库2019-12-17  8

问题 1,2,7,19,138,( ) A.2146 B.2627 C.3092 D.3865

选项

答案B

解析【答案】B[img]/upload/tiku/263/2889905_1.jpg[/img]
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