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 Home > Numbers > Sequences These problems deal with sequences of numbers. Can you spot what the sequences' rules are?
The following two sets were generated by the same process.
The first set is easy to handle the second is more complicated. Hope no hints will be needed:

Easy: {1,2,3,4,5,6,8,9,10,11,12,13,14}.
Diff: {2,7,9,10,12,17,19,21,23,28,30,31,33,38,40}

Good luck

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