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= 509502568116775049 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 22 8 12 58 32 16 32 58 12 8 22 20 (?)
an: 0 20 42 50 62 120 152 168 200 258 270 278 300 320
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Egon olsen
db: batch=71, k=14, 20 22 8 12 58 32 16
dn: 0 20 22 8 12 58 32 16 32 58 12 8 22 20 (?)
an: 0 20 42 50 62 120 152 168 200 258 270 278 300 320
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Egon olsen
db: batch=71, k=14, 20 22 8 12 58 32 16
| SPT(14) | 509502436528851641 | 0 12 18 30 78 98 152 228 282 302 350 362 368 380 | -131587923408 |
| SPT(14) | 509502438476108843 | 0 20 24 36 110 140 146 198 204 234 308 320 324 344 | -129640666206 |
| SPT(14) | 509502449980987733 | 0 8 18 36 78 116 138 158 180 218 260 278 288 296 | -118135787316 |
| TPT(12) | 509502484340612447 | 0 2 24 26 60 62 114 116 150 152 192 194 | -83776162602 |
| SPT(16) | 509502544777576759 | 0 22 30 118 138 160 192 198 244 250 282 304 324 412 420 442 | -23339198290 |
| SPT(14) | 509502549532172797 | 0 24 30 40 82 144 174 262 292 354 396 406 412 436 | -18584602252 |
| SPT(16) | 509502583795067033 | 0 56 90 108 174 176 198 224 240 266 288 290 356 374 408 464 | 15678291984 |
| SPT(14) | 509502595451055169 | 0 12 28 34 64 78 84 88 94 108 138 144 160 172 | 27334280120 |
| TPT(12) | 509502607578169649 | 0 2 12 14 42 44 108 110 120 122 138 140 | 39461394600 |
| SPT(14) | 509502625716466439 | 0 12 18 44 54 92 98 114 120 158 168 194 200 212 | 57599691390 |
| SPT(14) | 509502644021976599 | 0 12 80 144 150 170 224 378 432 452 458 522 590 602 | 75905201550 |
©2024 Tomáš Brada