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Search: id:A028948
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A028948 An "extremely strange sequence": a(n+1) = [ A*a(n)+B ]/p^r, where p^r is the highest power of p diving [ A*a(n)+B ] and p=2, A=4.001, B=1.2. +0
3
1, 5, 21, 85, 341, 1365, 2731, 10927, 5465, 10933, 1367, 2735, 10943, 5473, 10949, 1369, 2739, 10959, 5481, 10965, 1371, 2743, 10975, 5489, 10981, 1373, 2747, 10991, 5497, 10997, 1375, 2751, 11007, 5505, 11013, 1377, 2755, 11023 (list; graph; listen)
OFFSET

0,2

CROSSREFS

Sequence in context: A083319 A026027 A002054 this_sequence A002450 A084241 A026855

Adjacent sequences: A028945 A028946 A028947 this_sequence A028949 A028950 A028951

KEYWORD

nonn,easy

AUTHOR

Yasutoshi Kohmoto (zbi74583(AT)boat.zero.ad.jp)

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Last modified July 4 18:25 EDT 2008. Contains 140886 sequences.


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