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= 2181964067618797051 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 12 18 30 24 58 12 2 64 2 12 58 24 30 18 12 6 (?)
an: 0 6 18 36 66 90 148 160 162 226 228 240 298 322 352 370 382 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: [SG-FC] hl
db: batch=81, k=18, 6 12 18 30 24 58 12 2 64
dn: 0 6 12 18 30 24 58 12 2 64 2 12 58 24 30 18 12 6 (?)
an: 0 6 18 36 66 90 148 160 162 226 228 240 298 322 352 370 382 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: [SG-FC] hl
db: batch=81, k=18, 6 12 18 30 24 58 12 2 64
| SPT(16) | 2181962698033088167 | 0 16 30 36 60 84 142 186 190 234 292 316 340 346 360 376 | -1369585708884 |
| SPT(16) | 2181962941827594169 | 0 12 34 82 100 118 124 138 244 258 264 282 300 348 370 382 | -1125791202882 |
| STPT(10) | 2181963037669018067 | 0 2 90 92 102 104 114 116 204 206 | -1029949778984 |
| SPT(16) | 2181963280402834967 | 0 2 12 20 26 44 84 104 132 152 192 210 216 224 234 236 | -787215962084 |
| STPT(10) | 2181963422476382729 | 0 2 18 20 30 32 42 44 60 62 | -645142414322 |
| STPT(10) | 2181963709857683417 | 0 2 30 32 42 44 54 56 84 86 | -357761113634 |
| SPT(16) | 2181964339410999109 | 0 18 42 84 102 114 142 150 172 180 208 220 238 280 304 322 | 271792202058 |
| STPT(10) | 2181964405295755901 | 0 2 6 8 18 20 30 32 36 38 | 337676958850 |
| SPT(16) | 2181964715893187509 | 0 42 72 82 84 118 142 160 162 180 204 238 240 250 280 322 | 648274390458 |
| SPT(16) | 2181965021195000779 | 0 28 34 72 84 138 168 244 258 334 364 418 430 468 474 502 | 953576203728 |
| SPT(16) | 2181965840079829073 | 0 30 74 78 84 204 210 260 288 338 344 464 470 474 518 548 | 1772461032022 |
©2024 Tomáš Brada