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A160593
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Indices of primes congruent to 11 modulo 12.
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1
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5, 9, 15, 17, 20, 23, 28, 32, 39, 41, 43, 49, 52, 54, 56, 64, 69, 72, 76, 81, 83, 86, 91, 92, 94, 96, 103, 107, 109, 118, 120, 124, 128, 132, 144, 146, 150, 154, 156, 161, 164, 166, 171, 173, 182, 185, 190, 192, 195, 200, 205, 208, 214, 215, 219, 225, 228, 230, 236
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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FORMULA
| a(n) = A000720(A068231(n))
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EXAMPLE
| a(1)=5 since the 5th prime, A000040(5)=11, is the first one to be equal to 11 (mod 12).
a(2)=9 since the 9th prime, A000040(9)=23, is the second one to be equal to 11 (mod 12).
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PROG
| (PARI) for( n=1, 999, prime(n)%12==11 & print1(n", "))
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CROSSREFS
| A116610 lists the even terms of this sequence, divided by 2.
Sequence in context: A163161 A188358 A106503 * A059655 A063093 A095948
Adjacent sequences: A160590 A160591 A160592 * A160594 A160595 A160596
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KEYWORD
| nonn
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AUTHOR
| M. F. Hasler (www.univ-ag.fr/~mhasler), May 22 2009
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