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Prime Tuple Database
Prime p0= 2128196487151468457 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 30 4 30 38 4 50 4 50 4 38 30 4 30 20 (?)
an: 0 20 50 54 84 122 126 176 180 230 234 272 302 306 336 356
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: Odd-Rod
db: batch=80, k=16, 20 30 4 30 38 4 50 4
dn: 0 20 30 4 30 38 4 50 4 50 4 38 30 4 30 20 (?)
an: 0 20 50 54 84 122 126 176 180 230 234 272 302 306 336 356
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: Odd-Rod
db: batch=80, k=16, 20 30 4 30 38 4 50 4
| STPT(10) | 2128195595234932019 | 0 2 18 20 30 32 42 44 60 62 | -891916536438 |
| STPT(10) | 2128195981345656119 | 0 2 18 20 30 32 42 44 60 62 | -505805812338 |
| STPT(10) | 2128196186276956091 | 0 2 6 8 18 20 30 32 36 38 | -300874512366 |
| SPT(16) | 2128196293765957673 | 0 18 24 38 86 144 200 206 228 234 290 348 396 410 416 434 | -193385510784 |
| SPT(16) | 2128196364361999531 | 0 48 108 132 150 160 220 252 328 360 420 430 448 472 532 580 | -122789468926 |
| TPT(14) | 2128196367884108789 | 0 2 12 14 78 80 120 122 150 152 192 194 198 200 | -119267359668 |
| STPT(10) | 2128196983102608989 | 0 2 18 20 30 32 42 44 60 62 | 495951140532 |
| STPT(10) | 2128197272293245677 | 0 2 30 32 42 44 54 56 84 86 | 785141777220 |
| SPT(16) | 2128197668291514863 | 0 50 66 80 128 168 264 288 326 350 446 486 534 548 564 614 | 1181140046406 |
| SPT(16) | 2128197955232077249 | 0 22 24 30 34 58 72 162 190 280 294 318 322 328 330 352 | 1468080608792 |
| SPT(16) | 2128198097727474349 | 0 52 58 90 142 150 168 180 220 232 250 258 310 342 348 400 | 1610576005892 |
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