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Search: id:A137382
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| A137382 |
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Number of primes between Pi^(Prime[n + 1]) and Pi^(Prime[n]). |
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+0
1
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| 7, 51, 371, 25116, 184807, 15161948, 119510273, 10619203228
(list; graph; listen)
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OFFSET
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1,1
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EXAMPLE
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7 primes between Pi^2 (9.8..) and Pi^3 (31.0..)
51 primes between Pi^3 (31.0..) and Pi^5 (306.0..)
371 primes between Pi^5 (306.0..) and Pi^7 (3020.29...)
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MATHEMATICA
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Table[PrimePi[Pi^(Prime[n + 1])] - PrimePi[Pi^(Prime[n])], {n, 1, 8}]
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CROSSREFS
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Sequence in context: A037677 A034354 A015555 this_sequence A162757 A147958 A104454
Adjacent sequences: A137379 A137380 A137381 this_sequence A137383 A137384 A137385
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KEYWORD
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nonn
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AUTHOR
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Vladimir Orlovsky (4vladimir(AT)gmail.com), Apr 09 2008
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