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Prime Tuple Database
Prime p0= 1908083166219227869 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 54 4 20 4 38 10 30 44 4 44 30 10 38 4 20 4 54 (?)
an: 0 54 58 78 82 120 130 160 204 208 252 282 292 330 334 354 358 412
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: Landjunge
db: batch=80, k=18, 54 4 20 4 38 10 30 44 4
dn: 0 54 4 20 4 38 10 30 44 4 44 30 10 38 4 20 4 54 (?)
an: 0 54 58 78 82 120 130 160 204 208 252 282 292 330 334 354 358 412
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: Landjunge
db: batch=80, k=18, 54 4 20 4 38 10 30 44 4
| STPT(10) | 1908082041214217117 | 0 2 60 62 72 74 84 86 144 146 | -1125005010752 |
| STPT(10) | 1908082043407614161 | 0 2 6 8 48 50 90 92 96 98 | -1122811613708 |
| SPT(16) | 1908082116717644981 | 0 2 170 176 198 218 236 246 302 312 330 350 372 378 546 548 | -1049501582888 |
| SPT(16) | 1908082214354258681 | 0 8 30 62 68 96 216 252 266 302 422 450 456 488 510 518 | -951864969188 |
| STPT(10) | 1908082550436042599 | 0 2 12 14 90 92 168 170 180 182 | -615783185270 |
| STPT(10) | 1908083042597877701 | 0 2 78 80 108 110 138 140 216 218 | -123621350168 |
| SPT(16) | 1908083347563028331 | 0 56 78 98 108 128 150 170 216 236 258 278 288 308 330 386 | 181343800462 |
| SPT(13) | 1908083597771913923 | 0 18 78 84 168 180 204 228 240 324 330 390 408 | 431552686054 |
| SPT(18) | 1908083663354794129 | 0 10 12 58 64 168 208 234 282 400 448 474 514 618 624 670 672 682 | 497135566260 |
| SPT(16) | 1908084097819244791 | 0 6 40 46 66 106 166 172 210 216 276 316 336 342 376 382 | 931600016922 |
| STPT(10) | 1908084196547335949 | 0 2 18 20 30 32 42 44 60 62 | 1030328108080 |
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