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Search: id:A022873
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A022873 a(n) = [ a(n-1)/a(1) + a(n-1)/a(2) + ... + a(n-1)/a(n-1) ] for n >= 3. +0
1
2, 1, 1, 2, 6, 19, 61, 197, 638, 2068, 6706, 21747, 70525, 228714, 741726, 2405442, 7800930, 25298683, 82044498, 266073128, 862884304, 2798363473, 9075188983, 29431149984, 95446231592, 309535411633, 1003833985448 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Sequence in context: A107042 A134830 A022874 this_sequence A122160 A058316 A082386

Adjacent sequences: A022870 A022871 A022872 this_sequence A022874 A022875 A022876

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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