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Prime Tuple Database
Prime p0= 2198008130934909703 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 78 10 98 18 34 32 58 8 22 8 58 32 34 18 98 10 78 (?)
an: 0 78 88 186 204 238 270 328 336 358 366 424 456 490 508 606 616 694
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 694
Found by: JayPi
db: batch=81, k=18, 78 10 98 18 34 32 58 8 22
dn: 0 78 10 98 18 34 32 58 8 22 8 58 32 34 18 98 10 78 (?)
an: 0 78 88 186 204 238 270 328 336 358 366 424 456 490 508 606 616 694
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 694
Found by: JayPi
db: batch=81, k=18, 78 10 98 18 34 32 58 8 22
| STPT(10) | 2198006217735037511 | 0 2 6 8 48 50 90 92 96 98 | -1913199872192 |
| SPT(16) | 2198006242302848309 | 0 2 68 72 80 104 122 134 168 180 198 222 230 234 300 302 | -1888632061394 |
| STPT(10) | 2198006687098752581 | 0 2 6 8 18 20 30 32 36 38 | -1443836157122 |
| STPT(10) | 2198006882391960977 | 0 2 30 32 42 44 54 56 84 86 | -1248542948726 |
| STPT(10) | 2198006960724696227 | 0 2 12 14 42 44 72 74 84 86 | -1170210213476 |
| STPT(10) | 2198007022352187659 | 0 2 18 20 30 32 42 44 60 62 | -1108582722044 |
| STPT(10) | 2198008320263263271 | 0 2 30 32 78 80 126 128 156 158 | 189328353568 |
| SPT(16) | 2198008494422726891 | 0 20 36 50 80 90 146 156 230 240 296 306 336 350 366 386 | 363487817188 |
| SPT(16) | 2198008994537147563 | 0 4 24 46 70 84 118 120 184 186 220 234 258 280 300 304 | 863602237860 |
| STPT(10) | 2198009124015220457 | 0 2 30 32 42 44 54 56 84 86 | 993080310754 |
| SPT(16) | 2198009292450474911 | 0 42 50 56 92 132 146 182 210 246 260 300 336 342 350 392 | 1161515565208 |
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