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Search: id:A099861
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A099861 Bisection of A002808. +0
1
4, 8, 10, 14, 16, 20, 22, 25, 27, 30, 33, 35, 38, 40, 44, 46, 49, 51, 54, 56, 58, 62, 64, 66, 69, 72, 75, 77, 80, 82, 85, 87, 90, 92, 94, 96, 99, 102, 105, 108, 111, 114, 116, 118, 120, 122, 124, 126, 129, 132, 134, 136, 140, 142, 144, 146, 148, 152, 154, 156, 159, 161 (list; graph; listen)
OFFSET

0,1

MAPLE

b:=proc(n) if isprime(n)=true then else n fi end: B:=[seq(b(n), n=2..250)]: seq(B[2*m-1], m=1..75); (Deutsch)

CROSSREFS

Adjacent sequences: A099858 A099859 A099860 this_sequence A099862 A099863 A099864

Sequence in context: A057166 A038801 A092292 this_sequence A063087 A120064 A028873

KEYWORD

nonn,easy

AUTHOR

njas, Nov 19 2004

EXTENSIONS

More terms from Emeric Deutsch (deutsch(AT)duke.poly.edu), Dec 09 2004

page 1

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Last modified October 7 08:31 EDT 2008. Contains 144667 sequences.


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