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Search: id:A137147
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A137147 Numbers n such that n and the square of n use only the digits 5, 6, 7, 8 and 9. +0
1
76, 87, 766, 887, 7666, 8887, 9786, 76587, 76666, 87576, 759576, 766666, 869866, 869867, 886886, 888587, 988866, 7666666, 8766867, 8885887, 76587576, 76666666, 76789686, 86998666, 87565786, 87685676, 88766867, 97759786, 97957576, 766666666, 875765766, 886885887, 887579686, 977699687, 987759576, 987859786, 998977867, 999788866 (list; graph; listen)
OFFSET

1,1

COMMENT

Generated with DrScheme

LINKS

Jonathan Wellons, Table of n, a(n) for n=1..183

J. Wellons, Tables of Shared Digits

EXAMPLE

989878759589576^2 = 979859958686597599779967859776

CROSSREFS

Sequence in context: A095573 A095559 A095545 this_sequence A114914 A026046 A039486

Adjacent sequences: A137144 A137145 A137146 this_sequence A137148 A137149 A137150

KEYWORD

base,nonn

AUTHOR

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

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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