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A045599 Numbers n such that n | 10^n + 5^n. 0
1, 3, 5, 9, 15, 25, 27, 45, 55, 75, 81, 125, 135, 165, 171, 225, 243, 275, 375, 405, 495, 513, 605, 625, 675, 729, 825, 855, 1125, 1215, 1375, 1485, 1539, 1815, 1875, 2025, 2187, 2475, 2565, 3025, 3125, 3249, 3375, 3645, 4125, 4275, 4455, 4617, 4965, 5445 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..50.

CROSSREFS

Sequence in context: A178961 A147509 A057259 * A045604 A057251 A015965

Adjacent sequences:  A045596 A045597 A045598 * A045600 A045601 A045602

KEYWORD

nonn

AUTHOR

David W. Wilson

STATUS

approved

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Last modified April 23 02:14 EDT 2019. Contains 322380 sequences. (Running on oeis4.)