Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147

Prime Tuple Database

Prime p0= 2113385506957500371 starts a Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 18 2 22 18 38 60 22 50 22 60 38 18 22 2 18 18 (?)
an: 0 18 36 38 60 78 116 176 198 248 270 330 368 386 408 410 428 446
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [SG-2W]Kurzer
db: batch=80, k=18, 18 18 2 22 18 38 60 22 50
SPT(18)21133845760591536230 24 44 66 74 90 120 128 134 240 246 254 284 300 308 330 350 374-930898346748
STPT(10)21133846683102142070 2 30 32 42 44 54 56 84 86-838647286164
TPT(14)21133849378336093670 2 12 14 72 74 90 92 102 104 252 254 264 266-569123891004
TPT(16)21133850718633833990 2 12 14 90 92 102 104 132 134 168 170 180 182 198 200-435094116972
STPT(10)21133851870178435370 2 30 32 42 44 54 56 84 86-319939656834
SPT(16)21133852144876456030 66 138 186 214 220 234 250 294 310 324 330 358 406 478 544-292469854768
STPT(10)21133855700201318870 2 30 32 42 44 54 56 84 8663062631516
SPT(18)21133865899161216770 2 56 66 110 122 126 152 170 216 234 260 264 276 320 330 384 3861082958621306
SPT(16)21133868088450601570 16 22 36 66 70 94 106 120 132 156 160 190 204 210 2261301887559786
STPT(10)21133868266003044170 2 30 32 42 44 54 56 84 861319642804046
STPT(10)21133871164436597510 2 30 32 60 62 90 92 120 1221609486159380


©2024 Tomáš Brada