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Search: id:A088993
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| A088993 |
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Primes such that exactly five of them occur between consecutive prime-index-primes. |
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+0
1
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| 89, 97, 101, 103, 107, 131, 137, 139, 149, 151, 223, 227, 229, 233, 239, 251, 257, 263, 269, 271, 293, 307, 311, 313, 317, 373, 379, 383, 389, 397, 433, 439, 443, 449, 457, 743, 751, 757, 761, 769, 881, 883, 887, 907, 911, 929, 937, 941, 947, 953, 997, 1009
(list; graph; listen)
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OFFSET
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1,1
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PROGRAM
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(PARI) pipprimes(n, m) = { for(x=1, n, c=0; p1 = prime(prime(x)); p2 = prime(prime(x+1)); forprime(y=p1+2, p2-2, c++); if(c==m, forprime(y=p1+2, p2-2, print1(y", "); ); ) ) }
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CROSSREFS
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Sequence in context: A104925 A096400 A074119 this_sequence A107202 A159026 A090062
Adjacent sequences: A088990 A088991 A088992 this_sequence A088994 A088995 A088996
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KEYWORD
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nonn
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AUTHOR
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Cino Hilliard (hillcino368(AT)gmail.com), Nov 01 2003
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