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A137091 Numbers k such that k and the square of k use only the digits 2, 3, 6 and 9. 0
3, 6, 63, 9996963 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Generated with DrScheme.
LINKS
Table of n, a(n) for n=1..4.
Jonathan Wellons, Tables of Shared Digits. [archived]
EXAMPLE
9996963^2 = 99939269223369.
CROSSREFS
Sequence in context: A125817 A053948 A270745 * A137135 A069077 A214838
Adjacent sequences: A137088 A137089 A137090 * A137092 A137093 A137094
KEYWORD
base,nonn,more
AUTHOR
Jonathan Wellons (wellons(AT)gmail.com), Jan 22 2008
STATUS
approved

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Last modified June 5 14:10 EDT 2024. Contains 373105 sequences. (Running on oeis4.)