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本帖最后由 愚工688 于 2022-11-9 02:07 编辑
方根内的素对数量是没有规律性的,这是有实例为依据的。
例如:50002——60000的这个区域内,
既有没有方根内的素对的偶数:54222;
也有方根内的素对数量比较多的偶数:
M= 54600 S(m)= 1299 S1(m)= 1273 s2= 26 Sp(m)= 1299.621 K= 3.490909
M= 59220 S(m)= 1291 S1(m)= 1267 s2= 24 Sp(m)= 1298.922 K= 3.271111
M= 59250 S(m)= 1077 S1(m)= 1052 s2= 25 Sp(m)= 1073.199 K= 2.701299
而其它偶数的素对数量也是显得参差不齐的。
例如下面一个小区域:方根内的素对数量S2从0、2到12、14都有,毫无规律可言。
M= 54238 ,S(m)= 389 ( s1= 385 ,s2= 4 ), Sp(m)≈ 381 ,δ(m)≈-.021 ,δ1(m)≈-.01
M= 54240 ,S(m)= 1006 ( s1= 992 ,s2= 14 ),Sp(m)≈ 1004 ,δ(m)≈-.002 ,δ1(m)≈ .012
M= 54242 ,S(m)= 376 ( s1= 369 ,s2= 7 ), Sp(m)≈ 384 ,δ(m)≈ .021 ,δ1(m)≈ .041
M= 54244 ,S(m)= 360 ( s1= 360 ,s2= 0 ), Sp(m)≈ 380 ,δ(m)≈ .056 ,δ1(m)≈ .056
M= 54246 ,S(m)= 725 ( s1= 717 ,s2= 8 ), Sp(m)≈ 746 ,δ(m)≈ .029 ,δ1(m)≈ .04
M= 54248 ,S(m)= 358 ( s1= 350 ,s2= 8 ), Sp(m)≈ 373 ,δ(m)≈ .042 ,δ1(m)≈ .066
M= 54250 ,S(m)= 606 ( s1= 602 ,s2= 4 ), Sp(m)≈ 618 ,δ(m)≈ .02 ,δ1(m)≈ .027
M= 54252 ,S(m)= 818 ( s1= 810 ,s2= 8 ), Sp(m)≈ 835 ,δ(m)≈ .021 ,δ1(m)≈ .031
M= 54254 ,S(m)= 370 ( s1= 364 ,s2= 6 ), Sp(m)≈ 373 ,δ(m)≈ .008 ,δ1(m)≈ .025
M= 54256 ,S(m)= 374 ( s1= 370 ,s2= 4 ), Sp(m)≈ 373 ,δ(m)≈-.003 ,δ1(m)≈ .008
M= 54258 ,S(m)= 747 ( s1= 740 ,s2= 7 ), Sp(m)≈ 746 ,δ(m)≈-.001 ,δ1(m)≈ .008
M= 54260 ,S(m)= 478 ( s1= 469 ,s2= 9 ), Sp(m)≈ 498 ,δ(m)≈ .042 ,δ1(m)≈ .062
M= 54262 ,S(m)= 403 ( s1= 401 ,s2= 2 ), Sp(m)≈ 407 ,δ(m)≈ .01 ,δ1(m)≈ .015
M= 54264 ,S(m)= 1011 ( s1= 999 ,s2= 12 ),Sp(m)≈ 1012 ,δ(m)≈ .001 ,δ1(m)≈ .013
M= 54266 ,S(m)= 375 ( s1= 371 ,s2= 4 ), Sp(m)≈ 382 ,δ(m)≈ .019 ,δ1(m)≈ .03
M= 54268 ,S(m)= 372 ( s1= 369 ,s2= 3 ), Sp(m)≈ 373 ,δ(m)≈ .003 ,δ1(m)≈ .011
M= 54270 ,S(m)= 977 ( s1= 967 ,s2= 10 ),Sp(m)≈ 1011 ,δ(m)≈ .035 ,δ1(m)≈ .046
M= 54272 ,S(m)= 369 ( s1= 362 ,s2= 7 ), Sp(m)≈ 381 ,δ(m)≈ .033 ,δ1(m)≈ .052
M= 54274 ,S(m)= 402 ( s1= 397 ,s2= 5 ), Sp(m)≈ 415 ,δ(m)≈ .032 ,δ1(m)≈ .045
M= 54276 ,S(m)= 754 ( s1= 746 ,s2= 8 ), Sp(m)≈ 747 ,δ(m)≈-.009 ,δ1(m)≈ .001
M= 54278 ,S(m)= 428 ( s1= 422 ,s2= 6 ), Sp(m)≈ 448 ,δ(m)≈ .047 ,δ1(m)≈ .062
M= 54280 ,S(m)= 548 ( s1= 542 ,s2= 6 ), Sp(m)≈ 531 ,δ(m)≈-.031 ,δ1(m)≈-.02
M= 54282 ,S(m)= 744 ( s1= 733 ,s2= 11 ),Sp(m)≈ 763 ,δ(m)≈ .026 ,δ1(m)≈ .041
M= 54284 ,S(m)= 392 ( s1= 386 ,s2= 6 ), Sp(m)≈ 383 ,δ(m)≈-.023 ,δ1(m)≈-.008
M= 54286 ,S(m)= 365 ( s1= 363 ,s2= 2 ), Sp(m)≈ 373 ,δ(m)≈ .022 ,δ1(m)≈ .028
M= 54288 ,S(m)= 840 ( s1= 830 ,s2= 10 ),Sp(m)≈ 845 ,δ(m)≈ .006 ,δ1(m)≈ .018
M= 54290 ,S(m)= 516 ( s1= 506 ,s2= 10 ),Sp(m)≈ 508 ,δ(m)≈-.016 ,δ1(m)≈ .004 |
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