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Search: id:A094462
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| A094462 |
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a[n] is the 6-th term in Euclid-Mullin [=EM] prime sequence initiated with n-th prime. |
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+0
3
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| 53, 53, 19, 53, 10627, 7, 3571, 271, 84319, 7, 47059, 7, 47, 53, 23971, 11, 13, 5, 7, 201499, 5, 7, 67, 13, 7, 21211, 5, 29, 10696171, 11, 149, 971, 16896211, 11, 58111, 17, 11, 75307, 25105111, 853, 139, 7, 5, 613, 181, 23, 13, 29, 13, 19, 53, 47, 5, 11, 84811
(list; graph; listen)
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OFFSET
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1,1
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EXAMPLE
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First term is p[n], 2nd equals 2;
3rd term is A091460 as largest p-divisor of 2p+1
[occasionally safe primes, A005385];
4th terms listed in A051614;5th term is in A094461;
6th-7th terms in A094462, A094463;
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MATHEMATICA
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a[x_]:=First[Flatten [FactorInteger[Apply[Times, Table[a[j], {j, 1, x-1}]]+1]]]; ta=Table[0, {168}]; a[1]=1; Do[{a[1]=Prime[j], el=6}; Print[a[el]; ta[[j]]=a[el]; j++ ], {j, 1, 168}]; ta
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CROSSREFS
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Cf. A000945, A005385, A051614-A051616, A051308-A051335, A093778-A093782, A094152-A094153, A094460-A094463.
Sequence in context: A104936 A109648 A109733 this_sequence A042403 A095549 A095539
Adjacent sequences: A094459 A094460 A094461 this_sequence A094463 A094464 A094465
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KEYWORD
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nonn
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AUTHOR
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Labos E. (labos(AT)ana.sote.hu), May 06 2004
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