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Prime Tuple Database
Prime p0= 1991569618984157963 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 26 34 12 54 14 28 2 28 14 54 12 34 26 18 (?)
an: 0 18 44 78 90 144 158 186 188 216 230 284 296 330 356 374
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: kashi
db: batch=80, k=16, 18 26 34 12 54 14 28 2
dn: 0 18 26 34 12 54 14 28 2 28 14 54 12 34 26 18 (?)
an: 0 18 44 78 90 144 158 186 188 216 230 284 296 330 356 374
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: kashi
db: batch=80, k=16, 18 26 34 12 54 14 28 2
| STPT(10) | 1991568361079659247 | 0 2 12 14 72 74 132 134 144 146 | -1257904498716 |
| SPT(16) | 1991568562866788693 | 0 74 90 120 146 194 228 306 308 386 420 468 494 524 540 614 | -1056117369270 |
| STPT(10) | 1991568852520925267 | 0 2 42 44 72 74 102 104 144 146 | -766463232696 |
| SPT(16) | 1991568895272290881 | 0 40 88 106 130 148 166 192 226 252 270 288 312 330 378 418 | -723711867082 |
| STPT(10) | 1991568910135795811 | 0 2 6 8 18 20 30 32 36 38 | -708848362152 |
| STPT(10) | 1991569067154673619 | 0 2 18 20 30 32 42 44 60 62 | -551829484344 |
| SPT(16) | 1991569818306044411 | 0 18 102 110 122 168 246 278 360 392 470 516 528 536 620 638 | 199321886448 |
| STPT(10) | 1991570125561795949 | 0 2 18 20 30 32 42 44 60 62 | 506577637986 |
| STPT(10) | 1991570594520748697 | 0 2 30 32 42 44 54 56 84 86 | 975536590734 |
| SPT(16) | 1991570602295274619 | 0 12 28 72 108 142 178 204 238 264 300 334 370 414 430 442 | 983311116656 |
| STPT(12) | 1991570674694318687 | 0 2 30 32 54 56 270 272 294 296 324 326 | 1055710160724 |
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