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= 199856710981533989 starts a Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 8 4 26 16 20 10 74 10 20 16 26 4 8 (?)
an: 0 8 12 38 54 74 84 158 168 188 204 230 234 242
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 242
Found by: Ralfy
db: batch=69, k=14, 8 4 26 16 20 10 74
SPT(14)1998566813026720630 24 28 48 54 70 228 280 438 454 460 480 484 508-29678861926
SPT(14)1998566835788725430 18 20 38 66 110 116 138 144 188 216 234 236 254-27402661446
SPT(14)1998566965405149830 14 30 48 128 216 266 288 338 426 506 524 540 554-14441019006
SPT(14)1998566988746194990 30 42 118 142 160 192 220 252 270 294 370 382 412-12106914490
SPT(20)1998567029577285710 6 32 60 62 68 80 122 126 156 182 212 216 258 270 276 278 306 332 338-8023805418
SPT(14)1998567078812187490 28 58 60 70 72 78 124 130 132 142 144 174 202-3100315240
SPT(14)1998567149109894190 22 24 28 30 40 100 132 192 202 204 208 210 2323929455430
STPT(10)1998567192024465110 2 6 8 18 20 30 32 36 388220912522
SPT(14)1998567603638233510 6 40 48 66 76 88 210 222 232 250 258 292 29849382289362
TPT(12)1998567702402438590 2 42 44 72 74 78 80 138 140 210 21259258709870
SPT(14)1998567731634532390 22 30 78 88 100 120 130 150 162 172 220 228 25062181919250


©2024 Tomáš Brada