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本帖最后由 愚工688 于 2022-7-2 06:46 编辑
以今天日期的百倍计算连续的10个偶数的素数对的数量:
Xi(M)=t2*c1*M/(logM)^2 ;
式中:t2=1.358-(log(M))^(.5)*0.05484;c1:只计算√M内素数的类似拉曼扭杨系数。
G( 2022070200 ) = ? ;Xi(M)≈ 8562092.42 δxi(M)≈? 0.0003495;
G( 2022070202 ) = ? ;Xi(M)≈ 3573900.74 δxi(M)≈? 0.0004924;
G( 2022070204 ) = ? ;Xi(M)≈ 4365375.79 δxi(M)≈? 0.0001595;
G( 2022070206 ) = ? ;Xi(M)≈ 7005348.1 δxi(M)≈? -0.0004460;
G( 2022070208 ) = ? ;Xi(M)≈ 3363679.07 δxi(M)≈? -0.0000874;
G( 2022070210 ) = ? ;Xi(M)≈ 4330253.53 δxi(M)≈? 0.0000132;
G( 2022070212 ) = ? ;Xi(M)≈ 6914551.33 δxi(M)≈? -0.0000403;
G( 2022070214 ) = ? ;Xi(M)≈ 3210784.61 δxi(M)≈? 0.0001631;
G( 2022070216 ) = ? ;Xi(M)≈ 3256007.04 δxi(M)≈? 0.0000946;
G( 2022070218 ) = ? ;Xi(M)≈ 7705883.19 δxi(M)≈? -0.0004366;
time start =10:11:34, time end =10:12:04 ;用时:30秒,
2022070200:10:2
G(2022070200) = 8559101
G(2022070202) = 3572141
G(2022070204) = 4364680
G(2022070206) = 7008474
G(2022070208) = 3363973
G(2022070210) = 4330196
G(2022070212) = 6914830
G(2022070214) = 3210261
G(2022070216) = 3255699
G(2022070218) = 7709249
用连乘式计算素对的下界计算值:
G(2022070200) = 8559101;
inf( 2022070200 )≈ 8507041.6 , jd ≈0.993918,infS(m) = 3190140.6 , k(m)= 2.66667
G(2022070202) = 3572141;
inf( 2022070202 )≈ 3550922.1 , jd ≈0.994060,infS(m) = 3190140.6 , k(m)= 1.11309
G(2022070204) = 4364680;
inf( 2022070204 )≈ 4337308.4 , jd ≈0.993729,infS(m) = 3190140.6 , k(m)= 1.3596
G(2022070206) = 7008474;
inf( 2022070206 )≈ 6960306.8 , jd ≈0.993127,infS(m) = 3190140.61 , k(m)= 2.18182
G(2022070208) = 3363973;
inf( 2022070208 )≈ 3342052.1 , jd ≈0.993484,infS(m) = 3190140.61 , k(m)= 1.04762
G(2022070210) = 4330196;
inf( 2022070210 )≈ 4302411.9 , jd ≈0.993584,infS(m) = 3190140.61 , k(m)= 1.34866
G(2022070212) = 6914830;
inf( 2022070212 )≈ 6870093.5 , jd ≈0.993530,infS(m) = 3190140.61 , k(m)= 2.15354
G(2022070214) = 3210261;
inf( 2022070214 )≈ 3190140.6 , jd ≈0.993733,infS(m) = 3190140.62 , k(m)= 1
G(2022070216) = 3255699;
inf( 2022070216 )≈ 3235072.2 , jd ≈0.993664,infS(m) = 3190140.62 , k(m)= 1.01408
G(2022070218) = 7709249
inf( 2022070218 )≈ 7656337.5 , jd ≈0.993137,infS(m) = 3190140.62 , k(m)= 2.4
time start =10:28:15 ,time end =10:28:59 ,time use = 44秒,连乘式的计算比对数计算式 Xi(M)稍微慢一些。
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