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A221868
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Lexicographically earliest sequence of distinct primes in which the concatenation of any number of consecutive terms is composite.
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1
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2, 5, 11, 13, 29, 31, 17, 19, 43, 7, 37, 41, 71, 47, 67, 89, 3, 101, 23, 109, 59, 83, 103, 73, 107, 157, 53, 127, 149, 61, 131, 139, 79, 163, 191, 193, 97, 113, 137, 167, 211, 181, 151, 197, 199, 173, 223, 239, 227, 179, 241, 251, 229, 257, 313, 233, 263, 277, 271, 283, 307, 347, 269, 293
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