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A072284 n begins a new chain of square-free integers. I.e. n is square-free but n-1 is not. +0
5
1, 5, 10, 13, 17, 19, 21, 26, 29, 33, 37, 41, 46, 51, 53, 55, 57, 61, 65, 69, 73, 77, 82, 85, 89, 91, 93, 97, 101, 105, 109, 113, 118, 122, 127, 129, 133, 137, 141, 145, 149, 151, 154, 157, 161, 163, 165, 170, 173, 177, 181, 185, 190, 193, 197, 199, 201, 205, 209 (list; graph; listen)
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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.


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