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%I #10 Oct 09 2024 13:23:00
%S 2,1,3,3,1,21,2097,963,1859,824,8812,1668
%N Number of times A045572(n) is concatenated with itself in A088073.
%C a(7) > 1000. - _David Wasserman_, Jul 01 2005
%C a(13) > 10000. - _Michael S. Branicky_, Oct 09 2024
%e The term corresponding to 9 is 3 as 999 is the corresponding term in A088073.
%Y Cf. A088073.
%K base,more,nonn
%O 1,1
%A _Amarnath Murthy_, Sep 22 2003
%E Offset corrected and a(7)-a(12) from _Michael S. Branicky_, Oct 08 2024