A136924 - OEIS

%I #7 Apr 12 2024 09:51:26

%S 0,928886,9288860,92888600,896096886,909296886,928886000,990292886,

%T 996096886,8960968860,9088982886,9092968860,9288860000,9902928860,

%U 9960968860,89609688600,90889828860,90929688600,92888600000,99029288600,99609688600,896096886000,898999982886,908898288600,909296886000,928886000000

%N Numbers k such that k and k^2 use only the digits 0, 2, 6, 8 and 9.

%C Generated with DrScheme.

%H Jonathan Wellons, <a href="/A136924/b136924.txt">Table of n, a(n) for n = 1..82</a>

%H J. Wellons, <a href="https://web.archive.org/web/20090206165028/http://jonathanwellons.com/shared-digits/">Tables of Shared Digits</a> [archived]

%e 262809628622886^2 = 69068900896899260280802968996.

%K base,nonn

%O 1,2

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