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Search: id:A026443
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A026443 a(n) = least positive integer > a(n-1) and not a(i)*a(j)+2 for 1<=i<j<=n. +0
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1, 2, 3, 6, 7, 10, 11, 15, 18, 19, 25, 26, 29, 30, 33, 34, 37, 41, 42, 45, 46, 49, 50, 53, 57, 58, 61, 64, 65, 69, 73, 74, 78, 81, 82, 85, 88, 91, 95, 96, 99, 103, 106, 109, 114, 115, 119, 120, 123, 126, 127, 131, 134, 138, 139, 142, 143 (list; graph; listen)
OFFSET

1,2

CROSSREFS

Sequence in context: A073170 A014689 A117206 this_sequence A032858 A030703 A062720

Adjacent sequences: A026440 A026441 A026442 this_sequence A026444 A026445 A026446

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified August 29 14:50 EDT 2008. Contains 143238 sequences.


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