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Search: id:A026448
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A026448 a(n) = least positive integer > a(n-1) and not a(i)*a(j)+2 for i<=1<=j<=n. +0
1
1, 2, 5, 8, 9, 13, 14, 17, 21, 22, 25, 26, 29, 32, 33, 37, 38, 41, 45, 48, 49, 53, 56, 57, 61, 62, 65, 69, 70, 73, 77, 80, 81, 85, 86, 89, 90, 93, 94, 97, 101, 102, 105, 109, 110, 113, 117, 118, 121, 122, 125, 129, 130, 133, 134, 137, 141 (list; graph; listen)
OFFSET

1,2

CROSSREFS

Sequence in context: A063282 A045928 A032684 this_sequence A050678 A088620 A068702

Adjacent sequences: A026445 A026446 A026447 this_sequence A026449 A026450 A026451

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.


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