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= 947661090603489421 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 66 42 18 22 32 70 2 64 2 70 32 22 18 42 66 (?)
an: 0 66 108 126 148 180 250 252 316 318 388 420 442 460 502 568
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: Joerg paleface Burkel
db: batch=76, k=16, 66 42 18 22 32 70 2 64
dn: 0 66 42 18 22 32 70 2 64 2 70 32 22 18 42 66 (?)
an: 0 66 108 126 148 180 250 252 316 318 388 420 442 460 502 568
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: Joerg paleface Burkel
db: batch=76, k=16, 66 42 18 22 32 70 2 64
| SPT(18) | 947660013321675553 | 0 6 18 40 84 120 126 190 196 258 264 328 334 370 414 436 448 454 | -1077281813868 |
| STPT(10) | 947660181960624227 | 0 2 30 32 42 44 54 56 84 86 | -908642865194 |
| SPT(16) | 947660352667646147 | 0 6 32 54 60 62 110 140 186 216 264 266 272 294 320 326 | -737935843274 |
| TPT(14) | 947660413965142907 | 0 2 72 74 84 86 150 152 162 164 210 212 252 254 | -676638346514 |
| SPT(16) | 947660824571485669 | 0 40 52 60 72 88 108 124 198 214 234 250 262 270 282 322 | -266032003752 |
| SPT(16) | 947660909406950033 | 0 44 50 80 86 116 120 140 144 164 168 198 204 234 240 284 | -181196539388 |
| SPT(16) | 947661455251480547 | 0 32 42 44 54 102 114 120 194 200 212 260 270 272 282 314 | 364647991126 |
| SPT(16) | 947661531390936737 | 0 26 72 156 194 216 254 264 272 282 320 342 380 464 510 536 | 440787447316 |
| SPT(16) | 947661598537600909 | 0 18 28 42 78 88 112 130 180 198 222 232 268 282 292 310 | 507934111488 |
| STPT(12) | 947661623036452151 | 0 2 78 80 120 122 126 128 168 170 246 248 | 532432962730 |
| STPT(10) | 947662039447962827 | 0 2 72 74 102 104 132 134 204 206 | 948844473406 |
©2024 Tomáš Brada