This is a collection of various phenomena related to square numbers.
Squares are (0 = 02), 1 = 12, 4 = 22, 9 = 32, 16 = 42 ...
Note : Email Address (Replace A by @).
History
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300001, 300011, 300101, 300111, 300304, 300625, 301001, 301011, 301101, 301111,
303577, 304827, 304877, 304980, 305368, 305754, 305760, 305938, 306362, 306986,
307162, 307864, 309097, 309914 (new: April 20, 2013)
310001, 310011, 310101, 310111, 310249, 310956, 311001, 311011, 311101, 311207,
311300, 312832, 312880, 313066, 313953, 315756, 316261, 317100, 318096, 318284
(new: April 20, 2013)
320730, 320739, 321489, 323128, 324480, 324710, 324766, 325008, 326041, 326734
327184, 327448, 328329, 329476 (new: April 20, 2013)
330112, 330751, 332928, 332929, 333334, 333335, 333337, 333338, 333359, 333367
333367, 333667, 333791, 333858, 336667, 337680, 339369, 339768, 339889
(new: April 27, 2027)
341056, 342732, 344569, 345450, 346921, 347770, 347875, 347956, 348596, 349281
349520, 349748, 349998 (new: April 27, 2013)
351649, 353989, 354144, 355400, 356409, 357604 (new: April 27, 2013)
360011, 360034, 360074, 360091, 361152, 361760, 362020, 362646, 363222, 363545
363639, 364813, 364980, 366357, 366667, 366791, 367392, 369385 (new: May 4, 2013)
374850, 375000, 375004, 375501, 376905, 377650, 379456 (new: May 4, 2013)
380952, 381924, 383320, 384027, 385641, 387288, 389232, 389662 (new: May 4, 2013)
390125, 390184, 390625, 391349, 391876, 392120, 393302, 394623, 395136, 395641
396700, 397799, 398125, 399712 (new: May 4, 2013)
400000, 401956, 402400, 403100, 403368, 403788, 405769, 407044, 408321, 409600
(new: May 11, 2013)
410685, 411125, 415456, 416025, 416100, 417105, 418331, 418609, 419616
(new: May 11, 2013)
421516, 422231, 423300, 423801, 424694, 426650, 427716, 427896, 428250, 429520
429702 (new: May 11, 2013)
431528, 431649, 432640, 434400, 435456, 436921, 437400, 438244 (new: May 18, 2013)
442225, 444528, 444889, 446224, 447308 (new: May 18, 2013)
451560, 451850, 453288, 454188, 455625, 456312, 456960, 458318, 458329
(new: May 18, 2013)
Page of Squares ( Established : August 17, 2003 Last Revised : May 18, 2013)
by Yoshio Mimura, Kobe, Japan