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%I #4 Feb 25 2015 12:37:28
%S 22,62,82,472,522,662,822,832,932,972,2362,2382,2522,2562,2632,2972,
%T 4522,4832,4862,4882,4932,4972,5022,5062,5082,5322,5472,6062,6382,
%U 6632,6662,6782,6972,7022,7382,7432,7472,7632,8322,8332,8362,8672,8882
%N Numbers n such that integers n through n+6 and their squares all lack the digit 1 in their decimal expansion.
%C Integers n through n+6 are terms in A255430.
%C All terms are congruent to 2 mod 10.
%e 22,23,24,25,26,27,28 and their squares 484,529,576,625,676,729,784 are "one-less".
%Y Cf. A000027, A052383, A067251, A255398, A255430.
%K nonn,base
%O 1,1
%A _Zak Seidov_, Feb 23 2015