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= 2190478482661779019 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 12 72 10 14 16 44 76 44 16 14 10 72 12 30 (?)
an: 0 30 42 114 124 138 154 198 274 318 334 348 358 430 442 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: [SG-FC] hl
db: batch=81, k=16, 30 12 72 10 14 16 44 76
STPT(10)21904770618524938070 2 30 32 42 44 54 56 84 86-1420809285212
SPT(16)21904772052934079410 10 18 36 82 102 106 130 228 252 256 276 322 340 348 358-1277368371078
STPT(10)21904776314970953210 2 96 98 108 110 120 122 216 218-851164683698
SPT(16)21904778528544401510 32 36 56 116 182 186 210 248 272 276 342 402 422 426 458-629807338868
SPT(16)21904778576108496490 22 40 82 118 148 168 174 238 244 264 294 330 372 390 412-625050929370
SPT(18)21904782011048731430 6 8 18 50 84 114 128 146 198 216 230 260 294 326 336 338 344-281556905876
SPT(16)21904785061598221430 18 74 96 116 150 158 206 258 306 314 348 368 390 446 46423498043124
STPT(10)21904788228937768790 2 48 50 60 62 72 74 120 122340231997860
SPT(16)21904789083975087470 2 14 36 54 90 110 132 134 156 176 212 230 252 264 266425735729728
STPT(10)21904792790329358510 2 36 38 78 80 120 122 156 158796371156832
TPT(14)21904793417534179970 2 60 62 84 86 174 176 414 416 480 482 534 536859091638978


©2024 Tomáš Brada