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430000 - 439999

431528

4315282 = 33226*33227 + 33228*33229 + 33230*33231 + 33232*33233 + ... + 33558*33559.

Page of Squares : First Upload May 18, 2013 ; Last Revised May 18, 2013
by Yoshio Mimura, Kobe, Japan

431649

431649 = (4 + 3 + 1 + 649)2.

Page of Squares : First Upload May 18, 2013 ; Last Revised May 18, 2013
by Yoshio Mimura, Kobe, Japan

432640

1043 + 432640 = 12482, 1043 - 432640 = 8322.

Page of Squares : First Upload May 18, 2013 ; Last Revised May 18, 2013
by Yoshio Mimura, Kobe, Japan

434400

4344002 = (12 + 22 + 32 + 42) * (52) * (62 + 72 + ... + 9102).

Page of Squares : First Upload May 18, 2013 ; Last Revised May 18, 2013
by Yoshio Mimura, Kobe, Japan

434940

4349402 = 658*659*660 + 660*661*662 + 662*663*664 + 664*665*666 + ... + 1140*1141*1142.

Page of Squares : First Upload October 26, 2013 ; Last Revised October 26, 2013
by Yoshio Mimura, Kobe, Japan

435456

304 + 435456 = 11162, 304 - 435456 = 6122.

Page of Squares : First Upload May 18, 2013 ; Last Revised May 18, 2013
by Yoshio Mimura, Kobe, Japan

436921

436921 = 6612, a square with different digits.

Page of Squares : First Upload May 18, 2013 ; Last Revised May 18, 2013
by Yoshio Mimura, Kobe, Japan

437400

903 + 437400 = 10802, 903 - 437400 = 5402.

Page of Squares : First Upload May 18, 2013 ; Last Revised May 18, 2013
by Yoshio Mimura, Kobe, Japan

437424

4374242 = 191339755776, a square with odd digits except the last digit 6.

Page of Squares : First Upload September 21, 2013 ; Last Revised September 21, 2013
by Yoshio Mimura, Kobe, Japan

437876

4378762 = 191735391376, a square with odd digits except the last digit 6.

Page of Squares : First Upload September 21, 2013 ; Last Revised September 21, 2013
by Yoshio Mimura, Kobe, Japan

438146

4381462 = 191971917316, a square with odd digits except the last digit 6.

Page of Squares : First Upload September 21, 2013 ; Last Revised September 21, 2013
by Yoshio Mimura, Kobe, Japan

438244

438244 = 6622 is the third mosaic square (484 = 222, 324 = 182).

Page of Squares : First Upload May 18, 2013 ; Last Revised May 18, 2013
by Yoshio Mimura, Kobe, Japan