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A033957 Prime(n+2)-prime(n). +0
4
3, 4, 6, 6, 6, 6, 6, 10, 8, 8, 10, 6, 6, 10, 12, 8, 8, 10, 6, 8, 10, 10, 14, 12, 6, 6, 6, 6, 18, 18, 10, 8, 12, 12, 8, 12, 10, 10, 12, 8, 12, 12, 6, 6, 14, 24, 16, 6, 6, 10, 8, 12, 16, 12, 12, 8, 8, 10, 6, 12, 24, 18, 6, 6, 18 (list; graph; listen)
OFFSET

1,1

PROGRAM

(Mupad) ithprime(i+2)-ithprime(i) $ i = 1..65 - Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), Feb 26 2007

(SAGE) BB = primes_first_n(67) list = [] for i in range(65): list.append(BB[2+i]-BB[i]) list - Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), May 14 2007

CROSSREFS

Sum of consecutive terms of A001223.

Sequence in context: A058838 A001177 A053991 this_sequence A105321 A135319 A004219

Adjacent sequences: A033954 A033955 A033956 this_sequence A033958 A033959 A033960

KEYWORD

nonn

AUTHOR

njas

page 1

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Last modified July 8 18:40 EDT 2008. Contains 141013 sequences.


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