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= 2221665993628305607 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 60 60 52 18 2 22 18 2 18 22 2 18 52 60 60 (?)
an: 0 60 120 172 190 192 214 232 234 252 274 276 294 346 406 466
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: Landjunge
db: batch=81, k=16, 60 60 52 18 2 22 18 2
dn: 0 60 60 52 18 2 22 18 2 18 22 2 18 52 60 60 (?)
an: 0 60 120 172 190 192 214 232 234 252 274 276 294 346 406 466
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: Landjunge
db: batch=81, k=16, 60 60 52 18 2 22 18 2
| SPT(16) | 2221663361345621399 | 0 20 24 38 44 68 90 104 114 128 150 174 180 194 198 218 | -2632282684208 |
| SPT(16) | 2221663463852079917 | 0 20 36 66 80 102 104 146 180 222 224 246 260 290 306 326 | -2529776225690 |
| SPT(16) | 2221663970738014211 | 0 38 56 138 212 290 336 342 356 362 408 486 560 642 660 698 | -2022890291396 |
| SPT(16) | 2221664101600257341 | 0 20 66 68 228 258 320 356 360 396 458 488 648 650 696 716 | -1892028048266 |
| STPT(10) | 2221665740367897581 | 0 2 6 8 18 20 30 32 36 38 | -253260408026 |
| TPT(14) | 2221665740367897581 | 0 2 6 8 18 20 30 32 36 38 60 62 288 290 | -253260408026 |
| SPT(18) | 2221666313380892333 | 0 14 98 138 156 158 176 194 204 260 270 288 306 308 326 366 450 464 | 319752586726 |
| STPT(12) | 2221666400331700769 | 0 2 18 20 30 32 198 200 210 212 228 230 | 406703395162 |
| STPT(10) | 2221666492661252249 | 0 2 18 20 30 32 42 44 60 62 | 499032946642 |
| SPT(16) | 2221667174548340657 | 0 24 26 116 164 204 210 246 350 386 392 432 480 570 572 596 | 1180920035050 |
| STPT(10) | 2221667640737484827 | 0 2 30 32 42 44 54 56 84 86 | 1647109179220 |
©2024 Tomáš Brada