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A098744 Distance between the pair of primes adjacent to the n-th prime. +0
1
3, 4, 6, 4, 6, 6, 6, 10, 8, 8, 10, 6, 6, 10, 12, 8, 8, 10, 6, 8, 10, 10, 14, 14, 10, 6, 6, 18, 18, 10, 8, 12, 12, 8, 12, 12, 10, 10, 12, 12, 12, 6, 6, 14, 24, 16, 6, 6, 6, 10, 8, 12, 16, 12, 12, 8, 8, 10, 6, 12, 24, 18, 6, 6, 18, 20, 16, 12, 6, 10, 14, 14, 12, 10, 10, 14, 12, 12, 18, 12 (list; graph; listen)
OFFSET

2,1

FORMULA

a(n) = A001223(n) + A001223(n-1) - Lior Manor (lior.manor(AT)gmail.com) Jan 19 2005

EXAMPLE

a(10)=8 because the 10-th prime=29 is bounded by primes (23,31) separated by a gap 8.

CROSSREFS

Adjacent sequences: A098741 A098742 A098743 this_sequence A098745 A098746 A098747

Sequence in context: A010469 A136248 A101432 this_sequence A023823 A139186 A047840

KEYWORD

nonn

AUTHOR

Lekraj Beedassy (blekraj(AT)yahoo.com), Oct 01 2004

EXTENSIONS

More terms from Sam Alexander (amnalexander(AT)yahoo.com), Jan 06 2005

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Last modified October 13 09:05 EDT 2008. Contains 145008 sequences.


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