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= 2317272407350848281 starts a Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 12 12 28 18 42 20 28 20 42 18 28 12 12 8 (?)
an: 0 8 20 32 60 78 120 140 168 188 230 248 276 288 300 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: wadesworld18
db: batch=81, k=16, 8 12 12 28 18 42 20 28
STPT(10)23172713136343316510 2 36 38 78 80 120 122 156 158-1093716516630
SPT(16)23172713385073825730 56 128 158 164 170 186 206 228 248 264 270 276 306 378 434-1068843465708
STPT(10)23172713527139322290 2 18 20 30 32 42 44 60 62-1054636916052
STPT(10)23172713847737037170 2 60 62 102 104 144 146 204 206-1022577144564
SPT(18)23172716989357354130 14 78 98 114 128 180 198 204 230 236 254 306 320 336 356 420 434-708415112868
SPT(16)23172722644557128410 6 72 162 186 202 216 246 292 322 336 352 376 466 532 538-142895135440
TPT(14)23172725979350314190 2 18 20 48 50 102 104 138 140 168 170 270 272190584183138
STPT(10)23172730460067946610 2 30 32 60 62 90 92 120 122638655946380
SPT(16)23172732686215044610 48 76 90 196 198 286 310 336 360 448 450 556 570 598 646861270656180
STPT(10)23172732898927300310 2 30 32 78 80 126 128 156 158882541881750
TPT(14)23172736002735626810 2 18 20 48 50 90 92 126 128 168 170 210 2121192922714400


©2024 Tomáš Brada