A sequence consisting of prime numbers only starts with 2, the first prime. The next term is the smallest unused prime that shares a digit with the previous term. Therefore, the first few terms of the sequence are 2, 23, 3, 13, 11, 17, 7, 37, 31, 19, 29, 59,…
Write a function to compute the first n terms of the sequence.
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Last Solution submitted on Jun 14, 2026

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Chris Cleveland George Berken Christian Schröder

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