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= 1273548525856248491 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 26 10 42 32 12 48 6 34 8 34 6 48 12 32 42 10 26 (?)
an: 0 26 36 78 110 122 170 176 210 218 252 258 306 318 350 392 402 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Theadalus
db: batch=77, k=18, 26 10 42 32 12 48 6 34 8
dn: 0 26 10 42 32 12 48 6 34 8 34 6 48 12 32 42 10 26 (?)
an: 0 26 36 78 110 122 170 176 210 218 252 258 306 318 350 392 402 428
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: Theadalus
db: batch=77, k=18, 26 10 42 32 12 48 6 34 8
| STPT(10) | 1273547585415951407 | 0 2 42 44 72 74 102 104 144 146 | -940440297084 |
| SPT(16) | 1273547588343862187 | 0 32 42 56 74 80 110 126 140 156 186 192 210 224 234 266 | -937512386304 |
| STPT(10) | 1273547819700712559 | 0 2 12 14 90 92 168 170 180 182 | -706155535932 |
| STPT(10) | 1273547961353810897 | 0 2 30 32 42 44 54 56 84 86 | -564502437594 |
| SPT(16) | 1273548406333744279 | 0 4 22 48 88 118 138 198 214 274 294 324 364 390 408 412 | -119522504212 |
| SPT(16) | 1273548480389060429 | 0 24 72 92 120 134 158 164 198 204 228 242 270 290 338 362 | -45467188062 |
| TPT(14) | 1273548648400946651 | 0 2 30 32 60 62 138 140 156 158 240 242 438 440 | 122544698160 |
| SPT(16) | 1273548741383322181 | 0 60 150 162 196 226 238 240 268 270 282 312 346 358 448 508 | 215527073690 |
| STPT(10) | 1273549112062529129 | 0 2 42 44 60 62 78 80 120 122 | 586206280638 |
| SPT(16) | 1273549355396730653 | 0 8 44 150 174 176 218 230 234 246 288 290 314 420 456 464 | 829540482162 |
| SPT(16) | 1273549412680249931 | 0 80 92 120 122 168 182 212 246 276 290 336 338 366 378 458 | 886824001440 |
©2024 Tomáš Brada