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= 1953539426303486261 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 32 4 56 36 18 22 14 64 14 22 18 36 56 4 32 (?)
an: 0 32 36 92 128 146 168 182 246 260 282 300 336 392 396 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Josemi
db: batch=80, k=16, 32 4 56 36 18 22 14 64
dn: 0 32 4 56 36 18 22 14 64 14 22 18 36 56 4 32 (?)
an: 0 32 36 92 128 146 168 182 246 260 282 300 336 392 396 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Josemi
db: batch=80, k=16, 32 4 56 36 18 22 14 64
| STPT(10) | 1953538061868316241 | 0 2 90 92 108 110 126 128 216 218 | -1364435170020 |
| SPT(18) | 1953538062083639497 | 0 12 60 70 112 144 162 180 186 190 196 214 232 264 306 316 364 376 | -1364219846764 |
| SPT(16) | 1953538372738567247 | 0 72 86 140 156 162 182 206 306 330 350 356 372 426 440 512 | -1053564919014 |
| STPT(10) | 1953539131419935459 | 0 2 72 74 180 182 288 290 360 362 | -294883550802 |
| STPT(10) | 1953539328887312867 | 0 2 30 32 42 44 54 56 84 86 | -97416173394 |
| TPT(14) | 1953539338196509079 | 0 2 30 32 120 122 132 134 162 164 252 254 288 290 | -88106977182 |
| STPT(10) | 1953540156748793231 | 0 2 90 92 108 110 126 128 216 218 | 730445306970 |
| SPT(16) | 1953540346816570913 | 0 8 18 30 38 56 60 108 176 224 228 246 254 266 276 284 | 920513084652 |
| SPT(16) | 1953540820011795307 | 0 42 76 90 94 112 156 192 244 280 324 342 346 360 394 436 | 1393708309046 |
| STPT(10) | 1953540997847065379 | 0 2 18 20 30 32 42 44 60 62 | 1571543579118 |
| SPT(16) | 1953541828062665227 | 0 22 100 112 144 190 274 310 366 402 486 532 564 576 654 676 | 2401759178966 |
©2024 Tomáš Brada