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Search: id:A136828
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A136828 Numbers n such that n and the square of n use only the digits 0, 1, 2, 6 and 7. +0
1
0, 1, 10, 11, 26, 100, 101, 110, 260, 276, 776, 1000, 1001, 1010, 1011, 1100, 1101, 2600, 2760, 2776, 7760, 10000, 10001, 10010, 10011, 10100, 10110, 10776, 11000, 11001, 11010, 11076, 26000, 27600, 27760, 77600, 100000, 100001, 100010, 100011, 100100, 100101, 100110, 101000, 101001, 101100, 107760, 110000, 110001, 110010, 110100, 110760, 161761 (list; graph; listen)
OFFSET

1,3

COMMENT

Generated with DrScheme

LINKS

Jonathan Wellons, Table of n, a(n) for n=1..1095

J. Wellons, Tables of Shared Digits

EXAMPLE

1662107161761^2 = 2762600217177207020621121

CROSSREFS

Sequence in context: A061590 A051803 A082517 this_sequence A136833 A056067 A086458

Adjacent sequences: A136825 A136826 A136827 this_sequence A136829 A136830 A136831

KEYWORD

base,nonn

AUTHOR

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

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Last modified August 29 17:54 EDT 2008. Contains 143238 sequences.


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