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Prime Tuple Database
Prime p0= 2171282587179784123 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 48 10 6 42 50 18 4 38 4 18 50 42 6 10 48 (?)
an: 0 48 58 64 106 156 174 178 216 220 238 288 330 336 346 394
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: JayPi
db: batch=81, k=16, 48 10 6 42 50 18 4 38
dn: 0 48 10 6 42 50 18 4 38 4 18 50 42 6 10 48 (?)
an: 0 48 58 64 106 156 174 178 216 220 238 288 330 336 346 394
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: JayPi
db: batch=81, k=16, 48 10 6 42 50 18 4 38
| STPT(10) | 2171281435159671449 | 0 2 18 20 30 32 42 44 60 62 | -1152020112674 |
| STPT(10) | 2171281445506263017 | 0 2 42 44 72 74 102 104 144 146 | -1141673521106 |
| STPT(12) | 2171281605085580987 | 0 2 60 62 102 104 192 194 234 236 294 296 | -982094203136 |
| STPT(10) | 2171281672101037589 | 0 2 18 20 30 32 42 44 60 62 | -915078746534 |
| SPT(16) | 2171281842351309799 | 0 4 12 42 60 70 112 118 144 150 192 202 220 250 258 262 | -744828474324 |
| SPT(18) | 2171282367596221283 | 0 20 26 54 60 96 134 158 218 276 336 360 398 434 440 468 474 494 | -219583562840 |
| STPT(12) | 2171282777153834129 | 0 2 30 32 42 44 78 80 90 92 120 122 | 189974050006 |
| STPT(10) | 2171283037128336737 | 0 2 12 14 72 74 132 134 144 146 | 449948552614 |
| SPT(13) | 2171283440449251407 | 0 12 24 132 144 174 222 270 300 312 420 432 444 | 853269467284 |
| SPT(16) | 2171283544730495011 | 0 10 36 60 66 102 112 150 208 246 256 292 298 322 348 358 | 957550710888 |
| SPT(16) | 2171284036794606761 | 0 2 20 26 30 126 132 170 198 236 242 338 342 348 366 368 | 1449614822638 |
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