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Prime Tuple Database
Prime p0= 2208213126221433917 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 164 16 2 22 80 28 2 16 44 16 2 28 80 22 2 16 164 (?)
an: 0 164 180 182 204 284 312 314 330 374 390 392 420 500 522 524 540 704
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 704
Found by: samuraiii
db: batch=81, k=18, 164 16 2 22 80 28 2 16 44
dn: 0 164 16 2 22 80 28 2 16 44 16 2 28 80 22 2 16 164 (?)
an: 0 164 180 182 204 284 312 314 330 374 390 392 420 500 522 524 540 704
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 704
Found by: samuraiii
db: batch=81, k=18, 164 16 2 22 80 28 2 16 44
| SPT(16) | 2208210954288625369 | 0 18 30 42 48 90 102 142 198 238 250 292 298 310 322 340 | -2171932808548 |
| STPT(10) | 2208211063744305671 | 0 2 6 8 18 20 30 32 36 38 | -2062477128246 |
| SPT(16) | 2208211745126341477 | 0 22 24 70 76 84 94 112 144 162 172 180 186 232 234 256 | -1381095092440 |
| STPT(10) | 2208212474264266427 | 0 2 24 26 42 44 60 62 84 86 | -651957167490 |
| SPT(16) | 2208212986416449671 | 0 18 40 42 60 70 88 120 148 180 198 208 226 228 250 268 | -139804984246 |
| SPT(16) | 2208213013664528417 | 0 24 42 66 72 84 86 92 114 120 122 134 140 164 182 206 | -112556905500 |
| SPT(16) | 2208213460883682193 | 0 36 76 78 148 190 210 214 270 274 294 336 406 408 448 484 | 334662248276 |
| SPT(16) | 2208213556877713601 | 0 6 32 60 72 116 128 182 216 270 282 326 338 366 392 398 | 430656279684 |
| STPT(10) | 2208213699558509297 | 0 2 54 56 72 74 90 92 144 146 | 573337075380 |
| SPT(16) | 2208213764571896311 | 0 16 18 40 72 96 126 132 136 142 172 196 228 250 252 268 | 638350462394 |
| STPT(10) | 2208214198761156359 | 0 2 42 44 90 92 138 140 180 182 | 1072539722442 |
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