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= 2131103784199519867 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 22 14 16 30 54 8 28 8 54 30 16 14 22 30 (?)
an: 0 30 52 66 82 112 166 174 202 210 264 294 310 324 346 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: hase
db: batch=80, k=16, 30 22 14 16 30 54 8 28
SPT(16)21311022684469887970 16 24 36 76 90 142 160 186 204 256 270 310 322 330 346-1515752531070
SPT(16)21311023435323248630 18 44 54 68 78 116 120 134 138 176 186 200 210 236 254-1440667195004
SPT(16)21311026986112521230 14 30 98 128 146 174 224 300 350 378 396 426 494 510 524-1085588267744
STPT(10)21311033529226229870 2 30 32 42 44 54 56 84 86-431276896880
STPT(10)21311034391068771110 2 30 32 60 62 90 92 120 122-345092642756
STPT(10)21311037538548911390 2 42 44 60 62 78 80 120 122-30344628728
SPT(16)21311038761256728590 8 42 48 90 92 98 182 228 312 318 320 362 368 402 41091926152992
STPT(10)21311041176327155270 2 30 32 42 44 54 56 84 86333433195660
STPT(10)21311042863145205470 2 30 32 60 62 90 92 120 122502115000680
STPT(10)21311044874159457290 2 42 44 120 122 198 200 240 242703216425862
STPT(10)21311046322338771470 2 12 14 42 44 72 74 84 86848034357280


©2024 Tomáš Brada