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= 1944418267620230509 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 90 70 12 56 30 40 14 16 14 40 30 56 12 70 90 (?)
an: 0 90 160 172 228 258 298 312 328 342 382 412 468 480 550 640
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 640
Found by: Josemi
db: batch=80, k=16, 90 70 12 56 30 40 14 16
dn: 0 90 70 12 56 30 40 14 16 14 40 30 56 12 70 90 (?)
an: 0 90 160 172 228 258 298 312 328 342 382 412 468 480 550 640
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 640
Found by: Josemi
db: batch=80, k=16, 90 70 12 56 30 40 14 16
| SPT(16) | 1944417105308296651 | 0 28 40 42 70 76 112 120 208 216 252 258 286 288 300 328 | -1162311933858 |
| SPT(16) | 1944417317018416609 | 0 4 12 54 64 88 150 220 222 292 354 378 388 430 438 442 | -950601813900 |
| TPT(14) | 1944417555680278727 | 0 2 12 14 42 44 102 104 180 182 222 224 240 242 | -711939951782 |
| STPT(10) | 1944417754903279727 | 0 2 42 44 162 164 282 284 324 326 | -512716950782 |
| STPT(10) | 1944417975050469377 | 0 2 30 32 42 44 54 56 84 86 | -292569761132 |
| SPT(16) | 1944418203190560631 | 0 22 30 42 48 118 160 172 228 240 282 352 358 370 378 400 | -64429669878 |
| STPT(10) | 1944418353155307707 | 0 2 60 62 72 74 84 86 144 146 | 85535077198 |
| STPT(10) | 1944418667901842159 | 0 2 18 20 30 32 42 44 60 62 | 400281611650 |
| SPT(16) | 1944418785870198593 | 0 8 14 36 96 158 170 200 264 294 306 368 428 450 456 464 | 518249968084 |
| STPT(10) | 1944418895012988011 | 0 2 36 38 78 80 120 122 156 158 | 627392757502 |
| SPT(16) | 1944418999146927811 | 0 36 72 96 148 190 198 258 280 340 348 390 442 466 502 538 | 731526697302 |
©2024 Tomáš Brada