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Search: id:A025637
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A025637 Exponent of 2 (value of i) in n-th number of form 2^i*7^j. +0
1
0, 1, 2, 0, 3, 1, 4, 2, 5, 0, 3, 6, 1, 4, 7, 2, 5, 8, 0, 3, 6, 9, 1, 4, 7, 10, 2, 5, 8, 11, 0, 3, 6, 9, 12, 1, 4, 7, 10, 13, 2, 5, 8, 11, 14, 0, 3, 6, 9, 12, 15, 1, 4, 7, 10, 13, 16, 2, 5, 8, 11, 14, 0, 17, 3, 6, 9, 12, 15, 1, 18, 4, 7, 10, 13, 16, 2, 19, 5, 8, 11, 14, 0, 17, 3, 20, 6, 9, 12, 15, 1 (list; graph; listen)
OFFSET

1,3

CROSSREFS

Sequence in context: A022332 A161162 A025636 this_sequence A097065 A084964 A008720

Adjacent sequences: A025634 A025635 A025636 this_sequence A025638 A025639 A025640

KEYWORD

nonn

AUTHOR

David W. Wilson (davidwwilson(AT)comcast.net)

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Last modified November 24 23:11 EST 2009. Contains 167435 sequences.


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