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Search: id:A050051
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A050051 a(n)=a(n-1)+a(m), where m=2n-2-2^(p+1) and 2^p<n-1<=2^(p+1), for n >= 4. +0
1
1, 2, 3, 5, 10, 12, 17, 29, 58, 60, 65, 77, 106, 166, 243, 409, 818, 820, 825, 837, 866, 926, 1003, 1169, 1578, 2398, 3235, 4161, 5330, 7728, 11889, 19617, 39234, 39236, 39241, 39253, 39282, 39342, 39419, 39585, 39994, 40814 (list; graph; listen)
OFFSET

1,2

CROSSREFS

Sequence in context: A002263 A039022 A079251 this_sequence A083571 A123090 A129281

Adjacent sequences: A050048 A050049 A050050 this_sequence A050052 A050053 A050054

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.


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