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Prime Tuple Database
Prime p0= 2152875731518060603 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 50 64 6 72 90 2 18 22 18 2 90 72 6 64 50 4 (?)
an: 0 4 54 118 124 196 286 288 306 328 346 348 438 510 516 580 630 634
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 634
Found by: JayPi
db: batch=81, k=18, 4 50 64 6 72 90 2 18 22
dn: 0 4 50 64 6 72 90 2 18 22 18 2 90 72 6 64 50 4 (?)
an: 0 4 54 118 124 196 286 288 306 328 346 348 438 510 516 580 630 634
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 634
Found by: JayPi
db: batch=81, k=18, 4 50 64 6 72 90 2 18 22
| STPT(10) | 2152874867965786631 | 0 2 6 8 18 20 30 32 36 38 | -863552273972 |
| STPT(10) | 2152874960436300647 | 0 2 30 32 42 44 54 56 84 86 | -771081759956 |
| SPT(16) | 2152875194255211289 | 0 40 58 78 100 154 184 198 334 348 378 432 454 474 492 532 | -537262849314 |
| SPT(16) | 2152875247581024979 | 0 34 52 84 94 162 168 172 210 214 220 288 298 330 348 382 | -483937035624 |
| SPT(16) | 2152875268742997823 | 0 6 10 24 36 40 66 94 150 178 204 208 220 234 238 244 | -462775062780 |
| SPT(16) | 2152875537323557913 | 0 6 20 48 104 110 116 126 128 138 144 150 206 234 248 254 | -194194502690 |
| STPT(10) | 2152876097874088859 | 0 2 18 20 30 32 42 44 60 62 | 366356028256 |
| STPT(10) | 2152877212157138651 | 0 2 30 32 60 62 90 92 120 122 | 1480639078048 |
| STPT(10) | 2152878016846920017 | 0 2 12 14 72 74 132 134 144 146 | 2285328859414 |
| STPT(10) | 2152878243331668911 | 0 2 36 38 78 80 120 122 156 158 | 2511813608308 |
| STPT(10) | 2152878477160647359 | 0 2 12 14 30 32 48 50 60 62 | 2745642586756 |
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