Quote:
Originally Posted by spunelli
can i have a hint?
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Sure.
After the first one, all the groups in the sequence will always have an even number of digits.
The groups will only contain the digits, 1, 2, and 3.
The next group is 1113122113121113222112, and the following group starts with a 3 and has 26 digits.
Unless I made a mistake

