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A241678
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2^p - 5 where p is prime.
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2
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-1, 3, 27, 123, 2043, 8187, 131067, 524283, 8388603, 536870907, 2147483643, 137438953467, 2199023255547, 8796093022203, 140737488355323, 9007199254740987, 576460752303423483, 2305843009213693947, 147573952589676412923, 2361183241434822606843
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OFFSET
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1,2
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LINKS
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MATHEMATICA
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Table[2^Prime[n] - 5, {n, 40}]
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PROG
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(Magma) [2^p-5: p in PrimesUpTo(100)];
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CROSSREFS
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Cf. similar sequence listed in A241573.
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KEYWORD
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sign
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AUTHOR
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STATUS
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approved
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