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Search: id:A136933
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A136933 Numbers n such that n and the square of n use only the digits 0, 3, 4, 7 and 8. +0
1
0, 88, 878, 880, 8780, 8800, 87800, 88000, 878000, 880000, 8387078, 8780000, 8800000, 83870780, 87800000, 88000000, 838707800, 878000000, 880000000, 8387078000, 8780000000, 8800000000, 8833878448, 83870780000, 87774340088, 87800000000, 88000000000, 88004400088, 88338784480, 838707800000, 877743400880, 878000000000, 880000000000 (list; graph; listen)
OFFSET

1,2

COMMENT

Generated with DrScheme

LINKS

Jonathan Wellons, Table of n, a(n) for n=1..66

J. Wellons, Tables of Shared Digits

EXAMPLE

84088488438078^2 = 7070873887800777484040334084

CROSSREFS

Sequence in context: A137124 A072432 A136951 this_sequence A136958 A137049 A157730

Adjacent sequences: A136930 A136931 A136932 this_sequence A136934 A136935 A136936

KEYWORD

base,nonn

AUTHOR

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

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Last modified November 25 08:46 EST 2009. Contains 167481 sequences.


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