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= 1025580122976543149 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 18 60 52 8 16 42 2 42 16 8 52 60 18 14 (?)
an: 0 14 32 92 144 152 168 210 212 254 270 278 330 390 408 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: HenkM
db: batch=76, k=16, 14 18 60 52 8 16 42 2
dn: 0 14 18 60 52 8 16 42 2 42 16 8 52 60 18 14 (?)
an: 0 14 32 92 144 152 168 210 212 254 270 278 330 390 408 422
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: HenkM
db: batch=76, k=16, 14 18 60 52 8 16 42 2
| STPT(10) | 1025578921674653807 | 0 2 24 26 42 44 60 62 84 86 | -1201301889342 |
| SPT(16) | 1025578970389084343 | 0 14 18 60 78 84 116 168 176 228 260 266 284 326 330 344 | -1152587458806 |
| STPT(10) | 1025579059245734867 | 0 2 30 32 42 44 54 56 84 86 | -1063730808282 |
| SPT(16) | 1025579120872691051 | 0 72 150 156 162 186 198 240 428 470 482 506 512 518 596 668 | -1002103852098 |
| STPT(10) | 1025579298210404237 | 0 2 24 26 42 44 60 62 84 86 | -824766138912 |
| STPT(10) | 1025579791087007711 | 0 2 36 38 78 80 120 122 156 158 | -331889535438 |
| STPT(10) | 1025580203275856477 | 0 2 12 14 42 44 72 74 84 86 | 80299313328 |
| SPT(20) | 1025580262323888589 | 0 24 28 54 94 112 118 142 154 204 238 288 300 324 330 348 388 414 418 442 | 139347345440 |
| STPT(10) | 1025580316230111539 | 0 2 18 20 30 32 42 44 60 62 | 193253568390 |
| SPT(18) | 1025580448354461463 | 0 10 18 24 84 90 100 106 126 178 198 204 214 220 280 286 294 304 | 325377918314 |
| SPT(16) | 1025580526582782697 | 0 52 66 94 114 126 130 132 154 156 160 172 192 220 234 286 | 403606239548 |
©2024 Tomáš Brada