A045604 - OEIS

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A045604

Numbers k that divide 8^k + 7^k.

1, 3, 5, 9, 15, 25, 27, 45, 57, 75, 81, 125, 135, 171, 225, 243, 285, 375, 405, 513, 625, 675, 729, 855, 915, 1083, 1125, 1215, 1425, 1539, 1875, 2025, 2187, 2525, 2565, 2745, 3125, 3249, 3305, 3375, 3645, 4275, 4575, 4617, 5415, 5625, 6075, 6561, 7125

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,2

LINKS

Table of n, a(n) for n=1..49.

CROSSREFS

Sequence in context: A147509 A057259 A045599 * A057251 A015965 A231114

Adjacent sequences: A045601 A045602 A045603 * A045605 A045606 A045607

KEYWORD

nonn

AUTHOR

David W. Wilson

STATUS

approved