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= 278648722286278031 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 86 54 6 30 10 24 8 24 10 30 6 54 86 (?)
an: 0 86 140 146 176 186 210 218 242 252 282 288 342 428
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 86 54 6 30 10 24 8
dn: 0 86 54 6 30 10 24 8 24 10 30 6 54 86 (?)
an: 0 86 140 146 176 186 210 218 242 252 282 288 342 428
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 86 54 6 30 10 24 8
| SPT(16) | 278648694324818861 | 0 18 26 30 36 72 86 128 150 192 206 242 248 252 260 278 | -27961459170 |
| SPT(14) | 278648699354990089 | 0 24 34 48 52 54 60 82 88 90 94 108 118 142 | -22931287942 |
| SPT(14) | 278648706072542359 | 0 24 42 82 88 102 130 162 190 204 210 250 268 292 | -16213735672 |
| SPT(14) | 278648716478581123 | 0 10 94 148 160 234 240 244 250 324 336 390 474 484 | -5807696908 |
| SPT(14) | 278648721405987173 | 0 24 30 36 54 90 114 146 170 206 224 230 236 260 | -880290858 |
| SPT(14) | 278648721422925397 | 0 10 42 70 112 120 126 130 136 144 186 214 246 256 | -863352634 |
| SPT(16) | 278648741807971621 | 0 6 10 22 72 76 100 126 142 168 192 196 246 258 262 268 | 19521693590 |
| SPT(14) | 278648744859906259 | 0 12 60 100 112 124 130 192 198 210 222 262 310 322 | 22573628228 |
| SPT(14) | 278648758180663613 | 0 56 68 110 138 176 204 260 288 326 354 396 408 464 | 35894385582 |
| SPT(14) | 278648765482882609 | 0 40 48 94 124 138 150 268 280 294 324 370 378 418 | 43196604578 |
| SPT(14) | 278648767891902607 | 0 12 52 96 150 232 240 286 294 376 430 474 514 526 | 45605624576 |
©2024 Tomáš Brada