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= 1939539784312067461 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 40 20 30 40 14 30 76 30 14 40 30 20 40 12 (?)
an: 0 12 52 72 102 142 156 186 262 292 306 346 376 396 436 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Landjunge
db: batch=80, k=16, 12 40 20 30 40 14 30 76
dn: 0 12 40 20 30 40 14 30 76 30 14 40 30 20 40 12 (?)
an: 0 12 52 72 102 142 156 186 262 292 306 346 376 396 436 448
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 448
Found by: Landjunge
db: batch=80, k=16, 12 40 20 30 40 14 30 76
| SPT(16) | 1939538393672355859 | 0 22 40 42 82 88 108 172 210 274 294 300 340 342 360 382 | -1390639711602 |
| STPT(10) | 1939538453241800639 | 0 2 42 44 90 92 138 140 180 182 | -1331070266822 |
| STPT(10) | 1939538656341640769 | 0 2 18 20 30 32 42 44 60 62 | -1127970426692 |
| STPT(10) | 1939538944933711151 | 0 2 30 32 60 62 90 92 120 122 | -839378356310 |
| STPT(10) | 1939539110400945497 | 0 2 54 56 132 134 210 212 264 266 | -673911121964 |
| STPT(10) | 1939539774066856691 | 0 2 36 38 78 80 120 122 156 158 | -10245210770 |
| TPT(16) | 1939539987266979971 | 0 2 18 20 66 68 108 110 306 308 396 398 420 422 438 440 | 202954912510 |
| STPT(10) | 1939540251060802937 | 0 2 30 32 42 44 54 56 84 86 | 466748735476 |
| SPT(16) | 1939540255778820923 | 0 68 90 120 140 158 176 194 210 228 246 264 284 314 336 404 | 471466753462 |
| STPT(10) | 1939540364417524007 | 0 2 60 62 72 74 84 86 144 146 | 580105456546 |
| SPT(16) | 1939540404348148057 | 0 52 66 96 130 150 156 184 222 250 256 276 310 340 354 406 | 620036080596 |
©2024 Tomáš Brada