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%I #10 Jun 17 2021 09:11:43
%S 237169,519841,1795640625,12127515625,39312975625,1562067529929,
%T 7140252015625,13456608305625,17689805105625,21995856120676,
%U 55450123962256,288990106084681,349690935000625,3516498895005625,4426816403205625,7224752652117025,19424557728928144
%N Squares composed of two '2-digit' overlapping subsquares.
%C Subsquares with leading and/or trailing zeros not included. Subsquares at least 3 digits long.
%e 21995856120676 = 4689974^2 = 2199585{61}20676 = 14831^2 and 2474^2.
%Y Cf. A048424.
%K nonn,base
%O 1,1
%A _Patrick De Geest_, Apr 15 1999
%E More terms from _Sean A. Irvine_, Jun 16 2021
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