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= 2109833427520864061 starts a Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 32 24 4 42 6 60 18 56 34 56 18 60 6 42 4 24 32 (?)
an: 0 32 56 60 102 108 168 186 242 276 332 350 410 416 458 462 486 518
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: Landjunge
db: batch=80, k=18, 32 24 4 42 6 60 18 56 34
SPT(16)21098321331721678690 58 64 90 138 142 190 264 268 342 390 394 442 468 474 532-1294348696192
TPT(14)21098326088590708310 2 36 38 108 110 150 152 168 170 180 182 240 242-818661793230
SPT(16)21098326143858601010 6 12 26 56 62 92 152 246 306 336 342 372 386 392 398-813135003960
STPT(10)21098328387653157470 2 30 32 72 74 114 116 144 146-588755548314
STPT(10)21098329292672389610 2 30 32 78 80 126 128 156 158-498253625100
SPT(18)21098330763518477390 2 32 50 90 110 242 260 312 338 390 408 540 560 600 618 648 650-351169016322
TPT(14)21098338078400644070 2 24 26 54 56 90 92 132 134 180 182 204 206380319200346
TPT(14)21098347903368805970 2 72 74 84 86 132 134 240 242 312 314 324 3261362816016536
STPT(10)21098361149775316490 2 18 20 60 62 102 104 120 1222687456667588
SPT(16)21098361353797777990 4 70 102 198 208 210 234 298 322 324 334 430 462 528 5322707858913738
SPT(16)21098367403937880790 48 78 160 168 190 202 204 238 240 252 274 282 364 394 4423312872924018


©2024 Tomáš Brada