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= 2127595701836339639 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 50 10 44 30 16 8 30 16 30 8 16 30 44 10 50 (?)
an: 0 50 60 104 134 150 158 188 204 234 242 258 288 332 342 392
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Donn Pike (USAF Ret)
db: batch=80, k=16, 50 10 44 30 16 8 30 16
SPT(16)21275930980016219810 26 42 90 96 132 152 236 246 330 350 386 392 440 456 482-2603834717658
STPT(10)21275938019109576290 2 18 20 30 32 42 44 60 62-1899925382010
STPT(10)21275939364309482810 2 6 8 18 20 30 32 36 38-1765405391358
STPT(10)21275942069320352390 2 168 170 180 182 192 194 360 362-1494904304400
TPT(14)21275949376982105510 2 138 140 180 182 216 218 306 308 420 422 576 578-764138129088
SPT(16)21275949806630173310 26 32 36 42 48 72 78 110 116 140 146 152 156 162 188-721173322308
STPT(10)21275957369205392090 2 18 20 30 32 42 44 60 6235084199570
SPT(16)21275964767487410390 20 44 54 68 74 98 140 282 324 348 354 368 378 402 422774912401400
SPT(16)21275966080120762210 10 16 52 72 150 166 172 180 186 202 280 300 336 342 352906175736582
STPT(10)21275966093112067670 2 30 32 42 44 54 56 84 86907474867128
STPT(10)21275966093991761870 2 24 26 42 44 60 62 84 86907562836548


©2024 Tomáš Brada