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= 2193991963667501323 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 18 98 16 36 78 56 34 56 78 36 16 98 18 28 (?)
an: 0 28 46 144 160 196 274 330 364 420 498 534 550 648 666 694
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 694
Found by: [SG-FC] hl
db: batch=81, k=16, 28 18 98 16 36 78 56 34
dn: 0 28 18 98 16 36 78 56 34 56 78 36 16 98 18 28 (?)
an: 0 28 46 144 160 196 274 330 364 420 498 534 550 648 666 694
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 694
Found by: [SG-FC] hl
db: batch=81, k=16, 28 18 98 16 36 78 56 34
| STPT(10) | 2193990519730274537 | 0 2 30 32 42 44 54 56 84 86 | -1443937226786 |
| SPT(16) | 2193990703611407837 | 0 14 24 30 104 140 174 234 236 296 330 366 440 446 456 470 | -1260056093486 |
| SPT(16) | 2193990848582418679 | 0 10 34 58 84 132 184 234 268 318 370 418 444 468 492 502 | -1115085082644 |
| TPT(14) | 2193991148879736719 | 0 2 102 104 120 122 132 134 162 164 198 200 372 374 | -814787764604 |
| SPT(16) | 2193991162964692381 | 0 30 42 76 96 120 142 156 166 180 202 226 246 280 292 322 | -800702808942 |
| STPT(12) | 2193991453228406729 | 0 2 42 44 60 62 102 104 120 122 162 164 | -510439094594 |
| SPT(16) | 2193992183572333787 | 0 14 24 60 84 110 122 126 170 174 186 212 236 272 282 296 | 219904832464 |
| STPT(10) | 2193992412211470989 | 0 2 18 20 30 32 42 44 60 62 | 448543969666 |
| STPT(10) | 2193992691988596041 | 0 2 6 8 48 50 90 92 96 98 | 728321094718 |
| STPT(10) | 2193992926184327501 | 0 2 30 32 78 80 126 128 156 158 | 962516826178 |
| SPT(16) | 2193992928557468723 | 0 6 44 54 60 68 128 138 146 156 216 224 230 240 278 284 | 964889967400 |
©2024 Tomáš Brada