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    NationalMediumSequences5–6

    What is the next term of the sequence 2,6,12,20,30,…2, 6, 12, 20, 30, \ldots?

    Qual é o termo seguinte da sequência 2,6,12,20,30,…2, 6, 12, 20, 30, \ldots?

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    Solution

    Step 1 of 3

    1. 1.The differences between consecutive terms are 4,6,8,104, 6, 8, 10, growing by 22 each time, so the next difference is 1212.