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Prime Tuple Database
Prime p0= 2708017761867563473 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 2 12 10 18 128 10 12 8 12 10 128 18 10 12 2 16 (?)
an: 0 16 18 30 40 58 186 196 208 216 228 238 366 384 394 406 408 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: JayPi
db: batch=82, k=18, 16 2 12 10 18 128 10 12 8
dn: 0 16 2 12 10 18 128 10 12 8 12 10 128 18 10 12 2 16 (?)
an: 0 16 18 30 40 58 186 196 208 216 228 238 366 384 394 406 408 424
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: JayPi
db: batch=82, k=18, 16 2 12 10 18 128 10 12 8
| STPT(10) | 2708015743364582921 | 0 2 6 8 48 50 90 92 96 98 | -2018502980552 |
| STPT(10) | 2708015860480340951 | 0 2 30 32 78 80 126 128 156 158 | -1901387222522 |
| SPT(16) | 2708015882346037771 | 0 18 58 76 102 120 156 172 186 202 238 256 282 300 340 358 | -1879521525702 |
| SPT(16) | 2708015918630712727 | 0 16 30 66 76 100 156 196 276 316 372 396 406 442 456 472 | -1843236850746 |
| STPT(10) | 2708017082808622931 | 0 2 90 92 108 110 126 128 216 218 | -679058940542 |
| STPT(10) | 2708017655392514819 | 0 2 12 14 90 92 168 170 180 182 | -106475048654 |
| STPT(10) | 2708018018827410407 | 0 2 24 26 42 44 60 62 84 86 | 256959846934 |
| STPT(10) | 2708018239091942549 | 0 2 12 14 90 92 168 170 180 182 | 477224379076 |
| STPT(10) | 2708018241795563687 | 0 2 12 14 42 44 72 74 84 86 | 479928000214 |
| STPT(10) | 2708018601856138391 | 0 2 6 8 18 20 30 32 36 38 | 839988574918 |
| SPT(16) | 2708018868202055467 | 0 12 16 54 90 100 126 142 234 250 276 286 322 360 364 376 | 1106334491994 |
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