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= 508345372064828341 starts a
Symmetric tuple of 15 consecutive primes (SPT).
dn: 0 30 30 12 48 36 30 60 60 30 36 48 12 30 30 (?)
an: 0 30 60 72 120 156 186 246 306 336 372 420 432 462 492
All 15 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 492
Found by: marsinph
db: batch=71, k=15, 30 30 12 48 36 30 60
dn: 0 30 30 12 48 36 30 60 60 30 36 48 12 30 30 (?)
an: 0 30 60 72 120 156 186 246 306 336 372 420 432 462 492
All 15 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 492
Found by: marsinph
db: batch=71, k=15, 30 30 12 48 36 30 60
| TPT(12) | 508345280326562681 | 0 2 60 62 90 92 186 188 210 212 228 230 | -91738265660 |
| SPT(14) | 508345316173012243 | 0 4 6 16 30 58 126 178 246 274 288 298 300 304 | -55891816098 |
| SPT(14) | 508345327693084367 | 0 62 66 92 114 134 146 150 162 182 204 230 234 296 | -44371743974 |
| STPT(10) | 508345348572096359 | 0 2 18 20 30 32 42 44 60 62 | -23492731982 |
| SPT(14) | 508345367899737517 | 0 4 70 84 90 100 130 270 300 310 316 330 396 400 | -4165090824 |
| TPT(12) | 508345369719892847 | 0 2 30 32 72 74 84 86 132 134 162 164 | -2344935494 |
| TPT(12) | 508345372870419857 | 0 2 90 92 132 134 180 182 222 224 234 236 | 805591516 |
| TPT(12) | 508345395159832577 | 0 2 42 44 174 176 240 242 282 284 294 296 | 23095004236 |
| SPT(14) | 508345402330942601 | 0 8 18 60 62 126 132 146 152 216 218 260 270 278 | 30266114260 |
| TPT(12) | 508345422342608699 | 0 2 60 62 90 92 102 104 162 164 300 302 | 50277780358 |
| SPT(14) | 508345445423430287 | 0 2 36 50 96 102 150 212 260 266 312 326 360 362 | 73358601946 |
©2024 Tomáš Brada