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= 1998020416602013543 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 6 18 32 18 6 4 38 4 6 18 32 18 6 4 (?)
an: 0 4 10 28 60 78 84 88 126 130 136 154 186 204 210 214
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 214
Found by: Chooka
db: batch=80, k=16, 4 6 18 32 18 6 4 38
dn: 0 4 6 18 32 18 6 4 38 4 6 18 32 18 6 4 (?)
an: 0 4 10 28 60 78 84 88 126 130 136 154 186 204 210 214
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 214
Found by: Chooka
db: batch=80, k=16, 4 6 18 32 18 6 4 38
| SPT(16) | 1998018992041444501 | 0 16 30 48 106 120 160 166 192 198 238 252 310 328 342 358 | -1424560569042 |
| SPT(16) | 1998019198538760373 | 0 6 48 114 120 126 144 216 268 340 358 364 370 436 478 484 | -1218063253170 |
| TPT(14) | 1998019913373802907 | 0 2 24 26 42 44 84 86 114 116 162 164 222 224 | -503228210636 |
| SPT(16) | 1998020050652411839 | 0 28 60 78 198 204 214 228 250 264 274 280 400 418 450 478 | -365949601704 |
| SPT(18) | 1998020229284190619 | 0 22 28 34 60 72 120 144 154 258 268 292 340 352 378 384 390 412 | -187317822924 |
| SPT(16) | 1998020244003009799 | 0 18 40 70 88 108 130 172 180 222 244 264 282 312 334 352 | -172599003744 |
| STPT(10) | 1998020422213332887 | 0 2 30 32 42 44 54 56 84 86 | 5611319344 |
| STPT(10) | 1998020672567925569 | 0 2 48 50 90 92 132 134 180 182 | 255965912026 |
| SPT(16) | 1998021444208276343 | 0 80 108 110 128 140 168 180 194 206 234 246 264 266 294 374 | 1027606262800 |
| STPT(10) | 1998021838368355739 | 0 2 42 44 60 62 78 80 120 122 | 1421766342196 |
| STPT(10) | 1998022082669660189 | 0 2 18 20 30 32 42 44 60 62 | 1666067646646 |
©2024 Tomáš Brada