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A137081 Numbers k such that k and k^2 use only the digits 2, 3, 5, 6 and 8. 1
5, 6, 25, 235, 256, 535, 2385, 2585, 2885, 5325, 23566, 23585, 56865, 62335, 228656, 235335, 235635, 256585, 288656, 535335, 623585, 828665, 2286665, 2353365, 2362885, 2363335, 2363385, 2523566, 2526335, 2556635, 2562535, 2585666, 2885885, 5355635, 5368665, 22865525, 23533665, 23566635, 23633385, 25265365, 25565335, 25566635 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Generated with DrScheme.

LINKS

Jonathan Wellons, Table of n, a(n) for n = 1..293

J. Wellons, Tables of Shared Digits

EXAMPLE

256252538685635^2 = 65665363582832862253355353225.

CROSSREFS

Sequence in context: A046831 A003226 A088834 * A137079 A163658 A121180

Adjacent sequences: A137078 A137079 A137080 * A137082 A137083 A137084

KEYWORD

base,nonn

AUTHOR

Jonathan Wellons (wellons(AT)gmail.com), Jan 22 2008

STATUS

approved

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Last modified November 27 07:59 EST 2022. Contains 358362 sequences. (Running on oeis4.)