[QUOTE=firejuggler;489483]You want me to try a bit more VBCurtis?[/QUOTE]

No, thanks; This 9.8 is just the sort of outlier that says "you're done, just go sieve it". I had a few in the mid-8's, but nothing else even slightly close.

C183
 

More pops but no big flares

[code]
n: 346779657259791246313554044276401199475050208141387409790076498969471905612322027394740984520613397049141959352962783652552620174555843715898338877709473791695077522065984368363437509
# norm 7.714863e-18 alpha -7.526243 e 5.264e-14 rroots 5
skew: 79705060.67
c0: 283682176346063083033264747276021040920279312
c1: 19511031595943703434679930845622229772
c2: -774401578185285770568706975096
c3: -42459458135182606075577
c4: 153602116390614
c5: 248400
Y0: -268522328359093663804650515224871013
Y1: 24763246849098301



n: 346779657259791246313554044276401199475050208141387409790076498969471905612322027394740984520613397049141959352962783652552620174555843715898338877709473791695077522065984368363437509
# norm 7.455328e-18 alpha -7.700401 e 5.231e-14 rroots 3
skew: 77797030.12
c0: 57948109829682285256510087621748177715742524
c1: 15685342581224964878875663421197014720
c2: 1831712567277111411154839584127
c3: -23093056459441973744662
c4: -343775164151732
c5: 492048
Y0: -234212046265315784930390887325237407
Y1: 80369720399140793

[/code]

C183
 

One more poly:
[CODE]# norm 7.742597e-18 alpha -6.942846 e 5.283463e-14 rroots 5
skew: 175734825.29
c0: 789454732932641569072822715639909261367819324
c1: 24326244757730276009785836689977080809
c2: -586694935675096418958550838526
c3: -13546419487611261148426
c4: 22827449382910
c5: 12600
Y0: -487457328473810782102292551554860615
Y1: 29699264488940556851[/CODE]

C183 poly -- the first 5.5 !
 

[QUOTE=Gimarel;489605]One more poly:
[CODE]# norm 7.742597e-18 alpha -6.942846 e 5.283463e-14 rroots 5
skew: 175734825.29
c0: 789454732932641569072822715639909261367819324
c1: 24326244757730276009785836689977080809
c2: -586694935675096418958550838526
c3: -13546419487611261148426
c4: 22827449382910
c5: 12600
Y0: -487457328473810782102292551554860615
Y1: 29699264488940556851[/CODE][/QUOTE]
A spin-up of Gimarel's poly above:
[code]
Y0: -974914653468433600422402253151376503
Y1: 29699264488940556851
c0: 591022707471920283548094462870406034512963947648
c1: 1432230020757654621500805226978745139646
c2: -4943710390854078325234102296783
c3: -7765782653466573512786
c4: 13258794304205
c5: 3150
skew: 725030115.42
# size 6.920e-18, alpha -8.155, combined = 5.554e-14 rroots = 5
[/code]

C183 poly -- 5.3
 

[QUOTE=swellman;489576]More pops but no big flares
[code]
n: 346779657259791246313554044276401199475050208141387409790076498969471905612322027394740984520613397049141959352962783652552620174555843715898338877709473791695077522065984368363437509
# norm 7.714863e-18 alpha -7.526243 e 5.264e-14 rroots 5
skew: 79705060.67
c0: 283682176346063083033264747276021040920279312
c1: 19511031595943703434679930845622229772
c2: -774401578185285770568706975096
c3: -42459458135182606075577
c4: 153602116390614
c5: 248400
Y0: -268522328359093663804650515224871013
Y1: 24763246849098301
[/code][/QUOTE]
This swellman's poly spins up into a 5.3:
[code]
Y0: -268522328359005962636295204569425627
Y1: 49526493698196602
c0: 1849252393039727898307678126065705379098321000
c1: 91726272082443127563560459467838939590
c2: -606926534991160168171008842459
c3: -40252321322078966116361
c4: 316001532405228
c5: 993600
skew: 83969220.38
# size 6.279e-18, alpha -8.145, combined = 5.310e-14 rroots = 3
[/code]

[QUOTE=VBCurtis;489479]I finished my stage 1 run on the C180. Root-opt was very rewarding:
[code]# norm 2.037422e-17 alpha -6.264460 e 9.891e-14 rroots 3
skew: 15024668.81
c0: -533028394536807188362131788182775593442640
c1: -138383595038692877066860530671423832
c2: 1740952959269218528051615991
c3: 536442581416971672286
c4: -43386630409392
c5: 1983600
Y0: -36580903662792751250498489403301771
Y1: 156719838869685233[/code]Thanks for the added cycles, everyone!
I won't be sieving this for a few weeks, as the C179 13*2^914-1 is only about 2/3rds complete. I expect to start this C180 around 1 July.[/QUOTE]
Couldn't spin this one up. It's just too good!

C183
 

One last poly, I'll stop my search now.
[CODE]# norm 7.626312e-18 alpha -7.423270 e 5.353876e-14 rroots 3
skew: 297127179.89
c0: -5921996306601117540848417866587656086715171160
c1: 49531617326849460693122377387516619886
c2: -1077673456645480270125058921851
c3: -3237505254843564170044
c4: 29509834359874
c5: 13680
Y0: -479505398173488429847376375177480431
Y1: 6132915557259451769[/CODE]

C183 polys -- two more 5.5s
 

[QUOTE=Gimarel;489692]One last poly, I'll stop my search now.
[CODE]# norm 7.626312e-18 alpha -7.423270 e 5.353876e-14 rroots 3
skew: 297127179.89
c0: -5921996306601117540848417866587656086715171160
c1: 49531617326849460693122377387516619886
c2: -1077673456645480270125058921851
c3: -3237505254843564170044
c4: 29509834359874
c5: 13680
Y0: -479505398173488429847376375177480431
Y1: 6132915557259451769[/CODE][/QUOTE]
This Gimarel's poly spins into two more 5.5s:
[code]
Y0: -959010795855075739082097690592400185
Y1: 6132915557259451769
c0: 2538188598728537538794994624556634099376323328
c1: 65606399114501070358649936367523765810
c2: -2347188654789363239540239201395
c3: 1716282260543553977040
c4: 16126452314237
c5: 3420
skew: 371672597.10
# size 6.678e-18, alpha -7.655, combined = 5.563e-14 rroots = 5
[/code]
[code]
# norm 8.078721e-18 alpha -7.585354 e 5.514e-14 rroots 5
skew: 393304005.47
c0: 34717829638956698325814198558099531427037961980
c1: 190264711962915633360970524998120755764
c2: -1482618793971198441651349578537
c3: -6011267831425978209784
c4: 13928097894437
c5: 3420
Y0: -959010796643515623383939548586907707
Y1: 6132915557259451769
[/code]

C183
 

Seems like due diligence has been met on the C183. I’m going to stop my search tonight and process what has been gathered with -npr. Should have a couple of polys by the weekend, hoping at least one is in Gimarel‘s league.

C183 Final
 

Nothing worth reporting, sorry. I am now done with the C183 poly search.

Bowing out of additional poly searching for a week or two, just catching up on all my NFS postprocessing.

Any (new or not) C wich need a poly?