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A025687 Exponent of 10 (value of j) in n-th number of form 5^i*10^j. 0
0, 0, 1, 0, 1, 2, 0, 1, 2, 0, 3, 1, 2, 0, 3, 1, 4, 2, 0, 3, 1, 4, 2, 0, 5, 3, 1, 4, 2, 0, 5, 3, 1, 6, 4, 2, 0, 5, 3, 1, 6, 4, 2, 0, 7, 5, 3, 1, 6, 4, 2, 0, 7, 5, 3, 1, 8, 6, 4, 2, 0, 7, 5, 3, 1, 8, 6, 4, 2, 9, 0, 7, 5, 3, 1, 8, 6, 4, 2, 9, 0, 7, 5, 3, 10, 1, 8, 6, 4, 2, 9, 0, 7, 5, 3, 10, 1, 8, 6, 4, 11, 2, 9, 0, 7, 5 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,6

LINKS

Table of n, a(n) for n=1..106.

CROSSREFS

Sequence in context: A321435 A173863 A022337 * A025666 A025679 A071491

Adjacent sequences:  A025684 A025685 A025686 * A025688 A025689 A025690

KEYWORD

nonn

AUTHOR

David W. Wilson

STATUS

approved

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Last modified September 22 21:01 EDT 2020. Contains 337291 sequences. (Running on oeis4.)