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A063601 Smallest power of 6 having just n 5's in its decimal representation. 0
1, 6, 20, 18, 33, 48, 47, 52, 70, 55, 103, 92, 102, 138, 121, 128, 161, 123, 151, 183, 190, 193, 215, 216, 199, 227, 290, 277, 243, 274, 268, 333, 270, 298, 372, 365, 341, 332, 359, 406, 465, 475, 481, 442, 512, 453, 468, 541, 523, 563, 525 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

MATHEMATICA

a = {}; Do[k = 1; While[ Count[ IntegerDigits[6^k], 5] != n, k++ ]; a = Append[a, k], {n, 0, 50} ]; a

CROSSREFS

Sequence in context: A096823 A007253 A096897 * A112809 A062017 A103678

Adjacent sequences:  A063598 A063599 A063600 * A063602 A063603 A063604

KEYWORD

base,nonn

AUTHOR

Robert G. Wilson v (rgwv(AT)rgwv.com), Aug 10 2001

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Last modified February 15 02:50 EST 2012. Contains 205694 sequences.