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Prime Tuple Database
Prime p0= 4387449755379936871 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 66 60 24 42 70 24 42 20 142 20 42 24 70 42 24 60 66 (?)
an: 0 66 126 150 192 262 286 328 348 490 510 552 576 646 688 712 772 838
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 838
Found by: Dirk Broer
db: batch=85, k=18, 66 60 24 42 70 24 42 20 142
dn: 0 66 60 24 42 70 24 42 20 142 20 42 24 70 42 24 60 66 (?)
an: 0 66 126 150 192 262 286 328 348 490 510 552 576 646 688 712 772 838
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 838
Found by: Dirk Broer
db: batch=85, k=18, 66 60 24 42 70 24 42 20 142
| SPT(16) | 4387448302747916327 | 0 20 54 60 96 164 186 204 206 224 246 314 350 356 390 410 | -1452632020544 |
| SPT(16) | 4387448564437967401 | 0 6 46 70 102 112 162 168 280 286 336 346 378 402 442 448 | -1190941969470 |
| STPT(10) | 4387449227524107359 | 0 2 18 20 30 32 42 44 60 62 | -527855829512 |
| STPT(10) | 4387449307577028191 | 0 2 36 38 78 80 120 122 156 158 | -447802908680 |
| STPT(10) | 4387449407697724337 | 0 2 12 14 72 74 132 134 144 146 | -347682212534 |
| SPT(16) | 4387449480921451657 | 0 6 12 42 70 114 154 174 292 312 352 396 424 454 460 466 | -274458485214 |
| STPT(10) | 4387449771861891017 | 0 2 54 56 192 194 330 332 384 386 | 16481954146 |
| SPT(16) | 4387449923863792129 | 0 18 82 100 114 142 148 172 180 204 210 238 252 270 334 352 | 168483855258 |
| TPT(14) | 4387450864464907361 | 0 2 48 50 66 68 90 92 108 110 276 278 288 290 | 1109084970490 |
| TPT(14) | 4387450927905987629 | 0 2 48 50 72 74 132 134 282 284 342 344 372 374 | 1172526050758 |
| STPT(10) | 4387451038373282879 | 0 2 18 20 30 32 42 44 60 62 | 1282993346008 |
©2024 Tomáš Brada