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380952

380952² = 259 * 260 * 261 + 262 * 263 * 264 + 265 * 266 * 267 + ... + 1147 * 1148 * 1149.

Page of Squares : First Upload May 4, 2013 ; Last Revised May 4, 2013
by Yoshio Mimura, Kobe, Japan

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381924

381924 = 618², a square with different digits.

Page of Squares : First Upload May 4, 2013 ; Last Revised May 4, 2013
by Yoshio Mimura, Kobe, Japan

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383320

74³ + 383320 = 888², 74³ - 383320 = 148².

Page of Squares : First Upload May 4, 2013 ; Last Revised May 4, 2013
by Yoshio Mimura, Kobe, Japan

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384027

384027² = 147476736729, and 147476736 = 12144², 729 = 27².

Page of Squares : First Upload May 4, 2013 ; Last Revised May 4, 2013
by Yoshio Mimura, Kobe, Japan

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384161

384161² = 408⁴ + 465⁴ + 520⁴.

Page of Squares : First Upload August 4, 2013 ; Last Revised August 4, 2013
by Yoshio Mimura, Kobe, Japan

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385641

385641 = 621², a square with different digits.

Page of Squares : First Upload May 4, 2013 ; Last Revised May 4, 2013
by Yoshio Mimura, Kobe, Japan

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387288

387288² = 149991994944, a square with 3 kinds of digits. Its digits are non-decreasing.

Page of Squares : First Upload May 4, 2013 ; Last Revised May 4, 2013
by Yoshio Mimura, Kobe, Japan

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389232

389232² = 477³ + 478³ + 479³ + 480³ + ... + 900³

Page of Squares : First Upload May 4, 2013 ; Last Revised May 4, 2013
by Yoshio Mimura, Kobe, Japan

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389662

389662² = 10126 * 10127 + 10128 * 10129 + 10130 * 10131 + ... + 12490 * 12491.

Page of Squares : First Upload May 4, 2013 ; Last Revised May 4, 2013
by Yoshio Mimura, Kobe, Japan

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