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A101253
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a(n) = n-th prime of Erdos-Selfridge classification n+.
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2
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2, 19, 113, 617, 1877, 8753, 52517, 255043, 1532173, 9287521, 48499459, 353653063, 2136716521, 18171787987, 111795382441
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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COMMENTS
| Diagonalization of the Erdos-Selfridge classification of primes n+. See A101231 for diagonalization of the Erdos-Selfridge classification of primes n-.
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REFERENCES
| R. K. Guy, Unsolved Problems in Number Theory, A18.
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EXAMPLE
| a(1) = 2 because 2 is the first element of A005105.
a(2) = 19 because 19 is the 2nd element of A005106.
a(3) = 113 because 113 is the 3rd element of A005107.
a(4) = 617 because 617 is the 4th element of A005108.
a(5) = 1877 because 1877 is the 5th element of A081633.
a(6) = 8753 because 8753 is the 6th element of A081634.
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CROSSREFS
| Cf. A101231, A005105, A005106, A005107, A005108, A081633, A081634, A081635, A081636, A081637, A081638, A081639, A005113, A019268.
Cf. A084071, A090468, A129474, A129475.
Sequence in context: A193047 A055875 A089659 * A082291 A055518 A206948
Adjacent sequences: A101250 A101251 A101252 * A101254 A101255 A101256
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KEYWORD
| nonn
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AUTHOR
| Jonathan Vos Post (jvospost3(AT)gmail.com), Dec 16 2004
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EXTENSIONS
| More terms from David Wasserman (dwasserm(AT)earthlink.net), Mar 26 2008
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