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A048425 Squares composed of three overlapping subsquares, which overlap by one digit. 1

%I #6 Oct 19 2017 03:13:49

%S 484416,1625625,3136441,6441444,12152196,36168196,36252441,63504961,

%T 257121225,259049025,259081216,367680625,841232016,1605284356,

%U 2253875625,4622504121,4761966049,5776760025,7292476816,8117649604

%N Squares composed of three overlapping subsquares, which overlap by one digit.

%C Subsquares have at least two digits and have no leading nor trailing zeros.

%e 3136441 = 1771^2 and has subsquares 3136,64,441.

%Y Cf. A048426.

%K nonn,base

%O 1,1

%A _Patrick De Geest_, Apr 15 1999

%E Edited by _Don Reble_, Nov 20 2006

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Last modified April 19 14:50 EDT 2024. Contains 371792 sequences. (Running on oeis4.)