素数上界估计2

小草

素数上界估计2

g10^11=1.963 559 019^11=1672.9523.
g10^12=1.963 559 019^12=3284.941.
g10^13=1.963 559 019^13=6450.175.
g10^14=1.963 559 019^14=12 665.299.
g10^15=1.963 559 019^15=24 869.061.
g10^16=1.963 559 019^16=48 831.87.
g10^17=1.963 559 019^17=95 884.26.
g10^18=1.963 559 019^18=188 274.40.
g10^19=1.963 559 019^19=369 687.9.
g10^20=1.963 559 019^20=725 904.00.

π(2^11)<2^11-1672.9523=375.0477.
π(2^12)<2^12-3284.941=811.059.
π(2^13)<2^13-6450.175=1741.825
π(2^14)<2^14-12&#8239;665.299=3718.701
π(2^15)<2^15-24&#8239;869.061=7898.939
π(2^16)<2^16-48&#8239;831.87=16&#8239;704.13
π(2^17)<2^17-95&#8239;884.26=35&#8239;187.74
π(2^18)<2^18-188&#8239;274.40=73&#8239;869.60
π(2^19)<2^19-369&#8239;687.9=154&#8239;600.1
π(2^20)<2^20-725&#8239;904.00=322&#8239;672.00

小草

素数上界估计2

g10^11=1.963&#8239;559&#8239;019^11=1672.9523.
g10^12=1.963&#8239;559&#8239;019^12=3284.941.
g10^13=1.963&#8239;559&#8239;019^13=6450.175.
g10^14=1.963&#8239;559&#8239;019^14=12665.299.
g10^15=1.963&#8239;559&#8239;019^15=24869.061.
g10^16=1.963&#8239;559&#8239;019^16=48831.87.
g10^17=1.963&#8239;559&#8239;019^17=95884.26.
g10^18=1.963&#8239;559&#8239;019^18=188274.40.
g10^19=1.963&#8239;559&#8239;019^19=369687.9.
g10^20=1.963&#8239;559&#8239;019^20=725904.00.

π(2^11)<2^11-1672.9523=375.0477.
π(2^12)<2^12-3284.941=811.059.
π(2^13)<2^13-6450.175=1741.825
π(2^14)<2^14-12&#8239;665.299=3718.701
π(2^15)<2^15-24&#8239;869.061=7898.939
π(2^16)<2^16-48&#8239;831.87=16704.13
π(2^17)<2^17-95&#8239;884.26=35187.74
π(2^18)<2^18-188&#8239;274.40=73869.60
π(2^19)<2^19-369&#8239;687.9=154600.1
π(2^20)<2^20-725&#8239;904.00=322672.00