Thread: Octoproths
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Old 2005-04-06, 22:58   #2
robert44444uk
 
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Jun 2003
Oxford, UK

11·173 Posts
Default A bit bigger

Maybe I am just being a bit shy, but I did not raise n too much but I devoted a whole 8 hours to sieving and came across a lot of larger values at n=40, namely:

3721055715
8781593205
9073509705
15541397325
20640857145
23820338205
27678219015
28483380255
29056766445
34144356345
38016547275
38354659875
43635963015
43838018925
48817120275
57779210775
58422340185
58443226395
59679412785
61308889305
62456594325
64989748725
76695589755
76715178345
79069804605
89329921695
92992163025
93765951525
97257415185
98114137575
99030787695

They are not all divisible by 105, but are all divisible by 15

I think this means that tonight my compuiter will sieve at the n=50 level

Regards

Robert Smith
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