226.sagews

i=0
k=1
n=23
step=10000000
while i<n*step:
  k=next_prime(k)
  i=i+1
  if i%step==0:
    print "Prime number #",i,"=",k

Prime number # 10000000 = 179424673 Prime number # 20000000 = 373587883 Prime number # 30000000 = 573259391 Prime number # 40000000 = 776531401 Prime number # 50000000 = 982451653 Prime number # 60000000 = 1190494759 Prime number # 70000000 = 1400305337 Prime number # 80000000 = 1611623773 Prime number # 90000000 = 1824261409 Prime number # 100000000 = 2038074743 Prime number # 110000000 = 2252945251 Prime number # 120000000 = 2468776129 Prime number # 130000000 = 2685457421 Prime number # 140000000 = 2902958801 Prime number # 150000000 = 3121238909 Prime number # 160000000 = 3340200037 Prime number # 170000000 = 3559788179 Prime number # 180000000 = 3780008329 Prime number # 190000000 = 4000846301 Prime number # 200000000 = 4222234741 Prime number # 210000000 = 4444120783 Prime number # 220000000 = 4666527007 Prime number # 230000000 = 4889388631

step=10000000
i=23*step         #from previous cell
k=4889388631 
n=45
while i<n*step:
  k=next_prime(k)
  i=i+1
  if i%step==0:
    print "Prime number #",i,"=",k

Prime number # 240000000 = 5112733757 Prime number # 250000000 = 5336500537 Prime number # 260000000 = 5560695863 Prime number # 270000000 = 5785258351 Prime number # 280000000 = 6010236857 Prime number # 290000000 = 6235575917 Prime number # 300000000 = 6461335109 Prime number # 310000000 = 6687351857 Prime number # 320000000 = 6913774603 Prime number # 330000000 = 7140493427 Prime number # 340000000 = 7367575799 Prime number # 350000000 = 7594955549 Prime number # 360000000 = 7822624247 Prime number # 370000000 = 8050542697 Prime number # 380000000 = 8278737359 Prime number # 390000000 = 8507262073 Prime number # 400000000 = 8736028057 Prime number # 410000000 = 8965095091 Prime number # 420000000 = 9194418049 Prime number # 430000000 = 9423913223 Prime number # 440000000 = 9653704481 Prime number # 450000000 = 9883692017