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Search: id:A072643
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A072643 Half of the binary width of the terms of A014486, the number of digits in A063171(n)/2. +0
20
0, 1, 2, 2, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6 (list; graph; listen)
OFFSET

0,3

CROSSREFS

Each value v occurs A000108(v) times. The maximum position for value v to occur is A014138(v). Permutations: A071673, A072644, A072645, A072660. Cf. also A002024, A072649.

Adjacent sequences: A072640 A072641 A072642 this_sequence A072644 A072645 A072646

Sequence in context: A089881 A084320 A120699 this_sequence A130260 A111393 A062537

KEYWORD

nonn

AUTHOR

Antti Karttunen Jun 02 2002

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Last modified May 16 23:01 EDT 2008. Contains 139884 sequences.


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