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= 2138948931351224857 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 24 14 12 34 36 14 4 14 36 34 12 14 24 22 (?)
an: 0 22 46 60 72 106 142 156 160 174 210 244 256 270 294 316
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: CoolAtchOk
db: batch=80, k=16, 22 24 14 12 34 36 14 4
STPT(10)21389480015160347390 2 18 20 30 32 42 44 60 62-929835190118
SPT(16)21389482236112734130 6 16 40 48 66 108 126 208 226 268 286 294 318 328 334-707739951444
STPT(10)21389485956678136190 2 18 20 30 32 42 44 60 62-335683411238
SPT(16)21389486546803233830 6 8 60 74 126 174 176 198 200 248 300 314 366 368 374-276670901474
TPT(14)21389487165423317090 2 30 32 72 74 78 80 120 122 138 140 162 164-214808893148
SPT(13)21389487319561930390 12 18 150 168 180 210 240 252 270 402 408 420-199395031818
SPT(16)21389493368718243290 2 20 30 32 108 150 158 222 230 272 348 350 360 378 380405520599472
STPT(10)21389497428291497090 2 18 20 30 32 42 44 60 62811477924852
STPT(10)21389497458305114570 2 30 32 42 44 54 56 84 86814479286600
TPT(14)21389498006861285570 2 12 14 84 86 114 116 240 242 462 464 504 506869334903700
STPT(10)21389507430712801670 2 12 14 42 44 72 74 84 861811720055310


©2024 Tomáš Brada