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A136938 Numbers k such that k and k^2 use only the digits 0, 3, 5, 6 and 8. 1
0, 6, 60, 600, 6000, 8066, 60000, 60666, 80660, 550506, 555566, 600000, 603066, 606660, 806600, 5505060, 5555660, 6000000, 6030660, 6066600, 8066000, 55050600, 55556600, 60000000, 60306600, 60553006, 60666000, 80660000, 80830306, 550506000, 553655006, 555005006, 555566000, 600000000, 603066000, 605530060, 606660000, 806600000 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Generated with DrScheme.

LINKS

Jonathan Wellons, Table of n, a(n) for n = 1..199

J. Wellons, Tables of Shared Digits

EXAMPLE

603065805603656^2 = 363688365888386608530560566336.

CROSSREFS

Sequence in context: A299869 A136943 A179200 * A136930 A136936 A136893

Adjacent sequences:  A136935 A136936 A136937 * A136939 A136940 A136941

KEYWORD

base,nonn

AUTHOR

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

STATUS

approved

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Last modified July 26 16:44 EDT 2021. Contains 346294 sequences. (Running on oeis4.)