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 A025650 Exponent of 5 (value of j) in n-th number of form 4^i*5^j. 1
 0, 0, 1, 0, 1, 2, 0, 1, 2, 3, 0, 1, 2, 3, 4, 0, 1, 2, 3, 4, 5, 0, 1, 2, 3, 4, 5, 6, 0, 1, 2, 3, 4, 5, 6, 0, 7, 1, 2, 3, 4, 5, 6, 0, 7, 1, 8, 2, 3, 4, 5, 6, 0, 7, 1, 8, 2, 9, 3, 4, 5, 6, 0, 7, 1, 8, 2, 9, 3, 10, 4, 5, 6, 0, 7, 1, 8, 2, 9, 3, 10, 4, 11, 5, 6, 0, 7, 1, 8, 2, 9, 3, 10, 4, 11, 5, 12, 6, 0, 7, 1, 8, 2, 9 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,6 LINKS CROSSREFS Differs from A025674 at a(1881). Sequence in context: A025680 A025667 A025689 * A025674 A025681 A025659 Adjacent sequences:  A025647 A025648 A025649 * A025651 A025652 A025653 KEYWORD nonn AUTHOR STATUS approved

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Last modified October 20 02:44 EDT 2020. Contains 337897 sequences. (Running on oeis4.)