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= 2156968920901817437 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 56 12 22 14 10 90 26 90 10 14 22 12 56 16 (?)
an: 0 16 72 84 106 120 130 220 246 336 346 360 382 394 450 466
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: Landjunge
db: batch=81, k=16, 16 56 12 22 14 10 90 26
dn: 0 16 56 12 22 14 10 90 26 90 10 14 22 12 56 16 (?)
an: 0 16 72 84 106 120 130 220 246 336 346 360 382 394 450 466
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: Landjunge
db: batch=81, k=16, 16 56 12 22 14 10 90 26
| SPT(16) | 2156967925184944759 | 0 4 12 30 34 84 118 184 198 264 298 348 352 370 378 382 | -995716872678 |
| STPT(10) | 2156967992053553849 | 0 2 18 20 60 62 102 104 120 122 | -928848263588 |
| SPT(16) | 2156968432862529607 | 0 10 34 54 100 114 136 214 222 300 322 336 382 402 426 436 | -488039287830 |
| SPT(16) | 2156968628141614387 | 0 24 34 84 94 102 112 132 172 192 202 210 220 270 280 304 | -292760203050 |
| STPT(10) | 2156968690715595509 | 0 2 18 20 30 32 42 44 60 62 | -230186221928 |
| STPT(10) | 2156968790231371481 | 0 2 30 32 78 80 126 128 156 158 | -130670445956 |
| TPT(14) | 2156969012806486451 | 0 2 60 62 336 338 396 398 408 410 546 548 606 608 | 91904669014 |
| TPT(14) | 2156969452051060481 | 0 2 6 8 18 20 48 50 168 170 228 230 246 248 | 531149243044 |
| STPT(10) | 2156969461643555129 | 0 2 18 20 30 32 42 44 60 62 | 540741737692 |
| SPT(18) | 2156969487776631137 | 0 2 26 42 44 56 60 96 110 126 140 176 180 192 194 210 234 236 | 566874813700 |
| SPT(16) | 2156969718188303063 | 0 8 24 44 68 96 110 156 188 234 248 276 300 320 336 344 | 797286485626 |
©2024 Tomáš Brada