Инструкция: в левом столбце — количество десятков, в первой строке — количество единиц. Т.е., для того, чтобы узнать квадрат числа 453, требуется найти пересечение строки номер 45 со столбцом номер 3. Получим, что 4532=205209.
— | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
0 | 0 | 1 | 4 | 9 | 16 | 25 | 36 | 49 | 64 | 81 |
1 | 100 | 121 | 144 | 169 | 196 | 225 | 256 | 289 | 324 | 361 |
2 | 400 | 441 | 484 | 529 | 576 | 625 | 676 | 729 | 784 | 841 |
3 | 900 | 961 | 1024 | 1089 | 1156 | 1225 | 1296 | 1369 | 1444 | 1521 |
4 | 1600 | 1681 | 1764 | 1849 | 1936 | 2025 | 2116 | 2209 | 2304 | 2401 |
5 | 2500 | 2601 | 2704 | 2809 | 2916 | 3025 | 3136 | 3249 | 3364 | 3481 |
6 | 3600 | 3721 | 3844 | 3969 | 4096 | 4225 | 4356 | 4489 | 4624 | 4761 |
7 | 4900 | 5041 | 5184 | 5329 | 5476 | 5625 | 5776 | 5929 | 6084 | 6241 |
8 | 6400 | 6561 | 6724 | 6889 | 7056 | 7225 | 7396 | 7569 | 7744 | 7921 |
9 | 8100 | 8281 | 8464 | 8649 | 8836 | 9025 | 9216 | 9409 | 9604 | 9801 |
10 | 10000 | 10201 | 10404 | 10609 | 10816 | 11025 | 11236 | 11449 | 11664 | 11881 |
11 | 12100 | 12321 | 12544 | 12769 | 12996 | 13225 | 13456 | 13689 | 13924 | 14161 |
12 | 14400 | 14641 | 14884 | 15129 | 15376 | 15625 | 15876 | 16129 | 16384 | 16641 |
13 | 16900 | 17161 | 17424 | 17689 | 17956 | 18225 | 18496 | 18769 | 19044 | 19321 |
14 | 19600 | 19881 | 20164 | 20449 | 20736 | 21025 | 21316 | 21609 | 21904 | 22201 |
15 | 22500 | 22801 | 23104 | 23409 | 23716 | 24025 | 24336 | 24649 | 24964 | 25281 |
16 | 25600 | 25921 | 26244 | 26569 | 26896 | 27225 | 27556 | 27889 | 28224 | 28561 |
17 | 28900 | 29241 | 29584 | 29929 | 30276 | 30625 | 30976 | 31329 | 31684 | 32041 |
18 | 32400 | 32761 | 33124 | 33489 | 33856 | 34225 | 34596 | 34969 | 35344 | 35721 |
19 | 36100 | 36481 | 36864 | 37249 | 37636 | 38025 | 38416 | 38809 | 39204 | 39601 |
20 | 40000 | 40401 | 40804 | 41209 | 41616 | 42025 | 42436 | 42849 | 43264 | 43681 |
21 | 44100 | 44521 | 44944 | 45369 | 45796 | 46225 | 46656 | 47089 | 47524 | 47961 |
22 | 48400 | 48841 | 49284 | 49729 | 50176 | 50625 | 51076 | 51529 | 51984 | 52441 |
23 | 52900 | 53361 | 53824 | 54289 | 54756 | 55225 | 55696 | 56169 | 56644 | 57121 |
24 | 57600 | 58081 | 58564 | 59049 | 59536 | 60025 | 60516 | 61009 | 61504 | 62001 |
25 | 62500 | 63001 | 63504 | 64009 | 64516 | 65025 | 65536 | 66049 | 66564 | 67081 |
26 | 67600 | 68121 | 68644 | 69169 | 69696 | 70225 | 70756 | 71289 | 71824 | 72361 |
27 | 72900 | 73441 | 73984 | 74529 | 75076 | 75625 | 76176 | 76729 | 77284 | 77841 |
28 | 78400 | 78961 | 79524 | 80089 | 80656 | 81225 | 81796 | 82369 | 82944 | 83521 |
29 | 84100 | 84681 | 85264 | 85849 | 86436 | 87025 | 87616 | 88209 | 88804 | 89401 |
30 | 90000 | 90601 | 91204 | 91809 | 92416 | 93025 | 93636 | 94249 | 94864 | 95481 |
31 | 96100 | 96721 | 97344 | 97969 | 98596 | 99225 | 99856 | 100489 | 101124 | 101761 |
32 | 102400 | 103041 | 103684 | 104329 | 104976 | 105625 | 106276 | 106929 | 107584 | 108241 |
33 | 108900 | 109561 | 110224 | 110889 | 111556 | 112225 | 112896 | 113569 | 114244 | 114921 |
34 | 115600 | 116281 | 116964 | 117649 | 118336 | 119025 | 119716 | 120409 | 121104 | 121801 |
35 | 122500 | 123201 | 123904 | 124609 | 125316 | 126025 | 126736 | 127449 | 128164 | 128881 |
36 | 129600 | 130321 | 131044 | 131769 | 132496 | 133225 | 133956 | 134689 | 135424 | 136161 |
37 | 136900 | 137641 | 138384 | 139129 | 139876 | 140625 | 141376 | 142129 | 142884 | 143641 |
38 | 144400 | 145161 | 145924 | 146689 | 147456 | 148225 | 148996 | 149769 | 150544 | 151321 |
39 | 152100 | 152881 | 153664 | 154449 | 155236 | 156025 | 156816 | 157609 | 158404 | 159201 |
40 | 160000 | 160801 | 161604 | 162409 | 163216 | 164025 | 164836 | 165649 | 166464 | 167281 |
41 | 168100 | 168921 | 169744 | 170569 | 171396 | 172225 | 173056 | 173889 | 174724 | 175561 |
42 | 176400 | 177241 | 178084 | 178929 | 179776 | 180625 | 181476 | 182329 | 183184 | 184041 |
43 | 184900 | 185761 | 186624 | 187489 | 188356 | 189225 | 190096 | 190969 | 191844 | 192721 |
44 | 193600 | 194481 | 195364 | 196249 | 197136 | 198025 | 198916 | 199809 | 200704 | 201601 |
45 | 202500 | 203401 | 204304 | 205209 | 206116 | 207025 | 207936 | 208849 | 209764 | 210681 |
46 | 211600 | 212521 | 213444 | 214369 | 215296 | 216225 | 217156 | 218089 | 219024 | 219961 |
47 | 220900 | 221841 | 222784 | 223729 | 224676 | 225625 | 226576 | 227529 | 228484 | 229441 |
48 | 230400 | 231361 | 232324 | 233289 | 234256 | 235225 | 236196 | 237169 | 238144 | 239121 |
49 | 240100 | 241081 | 242064 | 243049 | 244036 | 245025 | 246016 | 247009 | 248004 | 249001 |
50 | 250000 | 251001 | 252004 | 253009 | 254016 | 255025 | 256036 | 257049 | 258064 | 259081 |
51 | 260100 | 261121 | 262144 | 263169 | 264196 | 265225 | 266256 | 267289 | 268324 | 269361 |
52 | 270400 | 271441 | 272484 | 273529 | 274576 | 275625 | 276676 | 277729 | 278784 | 279841 |
53 | 280900 | 281961 | 283024 | 284089 | 285156 | 286225 | 287296 | 288369 | 289444 | 290521 |
54 | 291600 | 292681 | 293764 | 294849 | 295936 | 297025 | 298116 | 299209 | 300304 | 301401 |
55 | 302500 | 303601 | 304704 | 305809 | 306916 | 308025 | 309136 | 310249 | 311364 | 312481 |
56 | 313600 | 314721 | 315844 | 316969 | 318096 | 319225 | 320356 | 321489 | 322624 | 323761 |
57 | 324900 | 326041 | 327184 | 328329 | 329476 | 330625 | 331776 | 332929 | 334084 | 335241 |
58 | 336400 | 337561 | 338724 | 339889 | 341056 | 342225 | 343396 | 344569 | 345744 | 346921 |
59 | 348100 | 349281 | 350464 | 351649 | 352836 | 354025 | 355216 | 356409 | 357604 | 358801 |
60 | 360000 | 361201 | 362404 | 363609 | 364816 | 366025 | 367236 | 368449 | 369664 | 370881 |
61 | 372100 | 373321 | 374544 | 375769 | 376996 | 378225 | 379456 | 380689 | 381924 | 383161 |
62 | 384400 | 385641 | 386884 | 388129 | 389376 | 390625 | 391876 | 393129 | 394384 | 395641 |
63 | 396900 | 398161 | 399424 | 400689 | 401956 | 403225 | 404496 | 405769 | 407044 | 408321 |
64 | 409600 | 410881 | 412164 | 413449 | 414736 | 416025 | 417316 | 418609 | 419904 | 421201 |
65 | 422500 | 423801 | 425104 | 426409 | 427716 | 429025 | 430336 | 431649 | 432964 | 434281 |
66 | 435600 | 436921 | 438244 | 439569 | 440896 | 442225 | 443556 | 444889 | 446224 | 447561 |
67 | 448900 | 450241 | 451584 | 452929 | 454276 | 455625 | 456976 | 458329 | 459684 | 461041 |
68 | 462400 | 463761 | 465124 | 466489 | 467856 | 469225 | 470596 | 471969 | 473344 | 474721 |
69 | 476100 | 477481 | 478864 | 480249 | 481636 | 483025 | 484416 | 485809 | 487204 | 488601 |
70 | 490000 | 491401 | 492804 | 494209 | 495616 | 497025 | 498436 | 499849 | 501264 | 502681 |
71 | 504100 | 505521 | 506944 | 508369 | 509796 | 511225 | 512656 | 514089 | 515524 | 516961 |
72 | 518400 | 519841 | 521284 | 522729 | 524176 | 525625 | 527076 | 528529 | 529984 | 531441 |
73 | 532900 | 534361 | 535824 | 537289 | 538756 | 540225 | 541696 | 543169 | 544644 | 546121 |
74 | 547600 | 549081 | 550564 | 552049 | 553536 | 555025 | 556516 | 558009 | 559504 | 561001 |
75 | 562500 | 564001 | 565504 | 567009 | 568516 | 570025 | 571536 | 573049 | 574564 | 576081 |
76 | 577600 | 579121 | 580644 | 582169 | 583696 | 585225 | 586756 | 588289 | 589824 | 591361 |
77 | 592900 | 594441 | 595984 | 597529 | 599076 | 600625 | 602176 | 603729 | 605284 | 606841 |
78 | 608400 | 609961 | 611524 | 613089 | 614656 | 616225 | 617796 | 619369 | 620944 | 622521 |
79 | 624100 | 625681 | 627264 | 628849 | 630436 | 632025 | 633616 | 635209 | 636804 | 638401 |
80 | 640000 | 641601 | 643204 | 644809 | 646416 | 648025 | 649636 | 651249 | 652864 | 654481 |
81 | 656100 | 657721 | 659344 | 660969 | 662596 | 664225 | 665856 | 667489 | 669124 | 670761 |
82 | 672400 | 674041 | 675684 | 677329 | 678976 | 680625 | 682276 | 683929 | 685584 | 687241 |
83 | 688900 | 690561 | 692224 | 693889 | 695556 | 697225 | 698896 | 700569 | 702244 | 703921 |
84 | 705600 | 707281 | 708964 | 710649 | 712336 | 714025 | 715716 | 717409 | 719104 | 720801 |
85 | 722500 | 724201 | 725904 | 727609 | 729316 | 731025 | 732736 | 734449 | 736164 | 737881 |
86 | 739600 | 741321 | 743044 | 744769 | 746496 | 748225 | 749956 | 751689 | 753424 | 755161 |
87 | 756900 | 758641 | 760384 | 762129 | 763876 | 765625 | 767376 | 769129 | 770884 | 772641 |
88 | 774400 | 776161 | 777924 | 779689 | 781456 | 783225 | 784996 | 786769 | 788544 | 790321 |
89 | 792100 | 793881 | 795664 | 797449 | 799236 | 801025 | 802816 | 804609 | 806404 | 808201 |
90 | 810000 | 811801 | 813604 | 815409 | 817216 | 819025 | 820836 | 822649 | 824464 | 826281 |
91 | 828100 | 829921 | 831744 | 833569 | 835396 | 837225 | 839056 | 840889 | 842724 | 844561 |
92 | 846400 | 848241 | 850084 | 851929 | 853776 | 855625 | 857476 | 859329 | 861184 | 863041 |
93 | 864900 | 866761 | 868624 | 870489 | 872356 | 874225 | 876096 | 877969 | 879844 | 881721 |
94 | 883600 | 885481 | 887364 | 889249 | 891136 | 893025 | 894916 | 896809 | 898704 | 900601 |
95 | 902500 | 904401 | 906304 | 908209 | 910116 | 912025 | 913936 | 915849 | 917764 | 919681 |
96 | 921600 | 923521 | 925444 | 927369 | 929296 | 931225 | 933156 | 935089 | 937024 | 938961 |
97 | 940900 | 942841 | 944784 | 946729 | 948676 | 950625 | 952576 | 954529 | 956484 | 958441 |
98 | 960400 | 962361 | 964324 | 966289 | 968256 | 970225 | 972196 | 974169 | 976144 | 978121 |
99 | 980100 | 982081 | 984064 | 986049 | 988036 | 990025 | 992016 | 994009 | 996004 | 998001 |