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Prime Tuple Database
Prime p0= 1888757022231320699 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 8 4 18 48 12 8 40 44 30 46 30 44 40 8 12 48 18 4 8 (?)
an: 0 8 12 30 78 90 98 138 182 212 258 288 332 372 380 392 440 458 462 470
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 470
Found by: [AF] Kalianthys
db: batch=79, k=20, 8 4 18 48 12 8 40 44 30 46
dn: 0 8 4 18 48 12 8 40 44 30 46 30 44 40 8 12 48 18 4 8 (?)
an: 0 8 12 30 78 90 98 138 182 212 258 288 332 372 380 392 440 458 462 470
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 470
Found by: [AF] Kalianthys
db: batch=79, k=20, 8 4 18 48 12 8 40 44 30 46
| STPT(10) | 1888755482710839497 | 0 2 30 32 42 44 54 56 84 86 | -1539520481202 |
| TPT(14) | 1888755577934721401 | 0 2 6 8 36 38 66 68 120 122 168 170 180 182 | -1444296599298 |
| SPT(16) | 1888756182153607343 | 0 44 56 96 98 110 114 134 240 260 264 276 278 318 330 374 | -840077713356 |
| STPT(10) | 1888756706818852859 | 0 2 18 20 30 32 42 44 60 62 | -315412467840 |
| TPT(14) | 1888756722466845557 | 0 2 30 32 84 86 132 134 144 146 210 212 300 302 | -299764475142 |
| STPT(10) | 1888756735705876637 | 0 2 30 32 42 44 54 56 84 86 | -286525444062 |
| SPT(16) | 1888757267401797259 | 0 54 70 102 124 130 132 190 192 250 252 258 280 312 328 382 | 245170476560 |
| SPT(16) | 1888757389210342943 | 0 14 68 120 138 144 158 164 264 270 284 290 308 360 414 428 | 366979022244 |
| SPT(16) | 1888757624951699207 | 0 14 72 84 104 110 150 206 300 356 396 402 422 434 492 506 | 602720378508 |
| STPT(10) | 1888758354193630877 | 0 2 60 62 72 74 84 86 144 146 | 1331962310178 |
| SPT(16) | 1888758503601518389 | 0 10 18 54 58 78 144 198 220 274 340 360 364 400 408 418 | 1481370197690 |
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