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Search: id:A136910
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A136910 Numbers n such that n and the square of n use only the digits 0, 2 and 5. +0
1
0, 5, 50, 500, 505, 5000, 5005, 5050, 50000, 50005, 50050, 50500, 500000, 500005, 500050, 500500, 500505, 505000, 5000000, 5000005, 5000050, 5000500, 5000505, 5005000, 5005050, 5050000, 5050005, 50000000, 50000005, 50000050, 50000500, 50000505, 50005000, 50005005, 50005050, 50050000, 50050500, 50500000, 50500005, 50500050, 500000000 (list; graph; listen)
OFFSET

1,2

COMMENT

Generated with DrScheme

LINKS

Jonathan Wellons, Table of n, a(n) for n=1..446

J. Wellons, Tables of Shared Digits

EXAMPLE

505000500500005^2 = 255025505505255550255005000025

CROSSREFS

Adjacent sequences: A136907 A136908 A136909 this_sequence A136911 A136912 A136913

Sequence in context: A125962 A136915 A136918 this_sequence A093143 A077330 A113330

KEYWORD

base,nonn

AUTHOR

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

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Last modified January 7 17:35 EST 2009. Contains 152824 sequences.


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