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the sequence 12,15, 18, 21, 51, 81,... consists of all positive multiples of 3 that contain at least one digit that is a 1. what is the 10th term of this sequence?

 Jun 27, 2022
 #1
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12, 15, 18, 21, 51 , 81, 102 , 105 , 108, 111

 

 

cool cool cool

 Jun 27, 2022

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