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Search: id:A109071
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A109071 Numbers n such that the string n123123 is prime. +0
3
2, 8, 19, 31, 37, 64, 68, 71, 79, 85, 89, 94, 100, 109, 128, 136, 137, 148, 149, 157, 170, 178, 179, 181, 184, 190, 194, 211, 215, 233, 241, 250, 251, 269, 277, 284, 290, 293, 298, 304, 310, 313, 314, 316, 317, 326, 331, 353, 355, 367, 370, 376, 386, 394, 400 (list; graph; listen)
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Last modified December 3 22:15 EST 2009. Contains 170310 sequences.


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