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Prime Tuple Database
Prime p0= 2731009103771956607 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 6 108 30 22 18 18 42 8 42 18 18 22 30 108 6 20 (?)
an: 0 20 26 134 164 186 204 222 264 272 314 332 350 372 402 510 516 536
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 536
Found by: [SG-2W]Kurzer
db: batch=82, k=18, 20 6 108 30 22 18 18 42 8
dn: 0 20 6 108 30 22 18 18 42 8 42 18 18 22 30 108 6 20 (?)
an: 0 20 26 134 164 186 204 222 264 272 314 332 350 372 402 510 516 536
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 536
Found by: [SG-2W]Kurzer
db: batch=82, k=18, 20 6 108 30 22 18 18 42 8
| SPT(16) | 2731007453449273261 | 0 28 46 60 72 82 112 126 142 156 186 196 208 222 240 268 | -1650322683346 |
| STPT(10) | 2731007535533250731 | 0 2 6 8 18 20 30 32 36 38 | -1568238705876 |
| STPT(10) | 2731007632398897791 | 0 2 30 32 60 62 90 92 120 122 | -1471373058816 |
| STPT(10) | 2731008582690109817 | 0 2 30 32 42 44 54 56 84 86 | -521081846790 |
| SPT(16) | 2731008820987422733 | 0 6 28 58 76 84 136 196 198 258 310 318 336 366 388 394 | -282784533874 |
| TPT(14) | 2731009096110578429 | 0 2 42 44 102 104 150 152 168 170 240 242 318 320 | -7661378178 |
| STPT(12) | 2731009306260702221 | 0 2 18 20 30 32 96 98 108 110 126 128 | 202488745614 |
| STPT(10) | 2731009449383762147 | 0 2 12 14 42 44 72 74 84 86 | 345611805540 |
| TPT(14) | 2731009750191268307 | 0 2 54 56 102 104 150 152 210 212 240 242 282 284 | 646419311700 |
| SPT(18) | 2731009986691743389 | 0 44 50 54 120 182 194 204 230 282 308 318 330 392 458 462 468 512 | 882919786782 |
| STPT(10) | 2731010065799860511 | 0 2 6 8 18 20 30 32 36 38 | 962027903904 |
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