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= 2123224418447500373 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 18 42 18 22 26 4 26 4 26 22 18 42 18 20 (?)
an: 0 20 38 80 98 120 146 150 176 180 206 228 246 288 306 326
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: liuyun97
db: batch=80, k=16, 20 18 42 18 22 26 4 26
STPT(10)21232231619009209910 2 168 170 198 200 228 230 396 398-1256546579382
SPT(16)21232233061184684570 12 14 44 50 60 72 92 102 122 134 144 150 180 182 194-1112329031916
STPT(10)21232236875305794770 2 30 32 42 44 54 56 84 86-730916920896
STPT(10)21232237826677678070 2 30 32 42 44 54 56 84 86-635779732566
SPT(16)21232240709419371290 8 20 50 60 62 122 158 192 228 288 290 300 330 342 350-347505563244
SPT(16)21232242445083674110 42 48 76 102 118 136 138 160 162 180 196 222 250 256 298-173939132962
TPT(14)21232246443252118490 2 78 80 132 134 162 164 240 242 270 272 288 290225877711476
SPT(16)21232248435244692130 16 28 58 78 126 154 226 228 300 328 376 396 426 438 454425076968840
SPT(16)21232251266882634310 42 70 168 190 238 276 298 330 352 390 438 460 558 586 628708240763058
STPT(10)21232252663093492970 2 30 32 42 44 54 56 84 86847861848924
STPT(10)21232252756785432410 2 6 8 18 20 30 32 36 38857231042868


©2024 Tomáš Brada