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= 2172340321738276411 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 4 110 30 34 6 24 32 24 6 34 30 110 4 12 (?)
an: 0 12 16 126 156 190 196 220 252 276 282 316 346 456 460 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: Rantanplan
db: batch=81, k=16, 12 4 110 30 34 6 24 32
dn: 0 12 4 110 30 34 6 24 32 24 6 34 30 110 4 12 (?)
an: 0 12 16 126 156 190 196 220 252 276 282 316 346 456 460 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: Rantanplan
db: batch=81, k=16, 12 4 110 30 34 6 24 32
| STPT(10) | 2172338350768948259 | 0 2 18 20 30 32 42 44 60 62 | -1970969328152 |
| SPT(16) | 2172338546951829041 | 0 30 42 86 198 212 272 326 342 396 456 470 582 626 638 668 | -1774786447370 |
| STPT(10) | 2172339409007054039 | 0 2 18 20 30 32 42 44 60 62 | -912731222372 |
| SPT(16) | 2172339423725974619 | 0 8 32 44 50 78 84 98 114 128 134 162 168 180 204 212 | -898012301792 |
| STPT(10) | 2172339603619097357 | 0 2 30 32 42 44 54 56 84 86 | -718119179054 |
| SPT(18) | 2172339702420604793 | 0 86 110 114 140 164 180 186 194 270 278 284 300 324 350 354 378 464 | -619317671618 |
| STPT(10) | 2172340949052044591 | 0 2 6 8 18 20 30 32 36 38 | 627313768180 |
| STPT(10) | 2172340966000195181 | 0 2 36 38 168 170 300 302 336 338 | 644261918770 |
| SPT(16) | 2172341337424084361 | 0 2 6 42 56 62 68 80 138 150 156 162 176 212 216 218 | 1015685807950 |
| STPT(10) | 2172341349322322411 | 0 2 36 38 78 80 120 122 156 158 | 1027584046000 |
| SPT(16) | 2172341513517583271 | 0 26 30 42 48 78 128 140 168 180 230 260 266 278 282 308 | 1191779306860 |
©2024 Tomáš Brada