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Prime Tuple Database
Prime p0= 1553805986693550661 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 66 4 8 28 30 32 12 28 12 32 30 28 8 4 66 (?)
an: 0 66 70 78 106 136 168 180 208 220 252 282 310 318 322 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Theadalus
db: batch=78, k=16, 66 4 8 28 30 32 12 28
dn: 0 66 4 8 28 30 32 12 28 12 32 30 28 8 4 66 (?)
an: 0 66 70 78 106 136 168 180 208 220 252 282 310 318 322 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Theadalus
db: batch=78, k=16, 66 4 8 28 30 32 12 28
| STPT(10) | 1553804278224199847 | 0 2 24 26 42 44 60 62 84 86 | -1708469350814 |
| SPT(16) | 1553804449413861077 | 0 6 56 72 90 102 114 122 234 242 254 266 284 300 350 356 | -1537279689584 |
| STPT(10) | 1553804499161847377 | 0 2 30 32 42 44 54 56 84 86 | -1487531703284 |
| SPT(16) | 1553804684733072221 | 0 2 72 108 116 132 140 192 206 258 266 282 290 326 396 398 | -1301960478440 |
| SPT(20) | 1553805099166527983 | 0 24 68 128 144 156 180 206 234 314 360 440 468 494 518 530 546 606 650 674 | -887527022678 |
| SPT(16) | 1553805833512712071 | 0 12 22 90 96 130 172 186 196 210 252 286 292 360 370 382 | -153180838590 |
| STPT(10) | 1553806195909118909 | 0 2 18 20 30 32 42 44 60 62 | 209215568248 |
| TPT(14) | 1553806475923974707 | 0 2 12 14 24 26 114 116 180 182 294 296 372 374 | 489230424046 |
| TPT(14) | 1553806488772145537 | 0 2 12 14 24 26 42 44 72 74 180 182 270 272 | 502078594876 |
| STPT(10) | 1553806489084232837 | 0 2 24 26 42 44 60 62 84 86 | 502390682176 |
| SPT(16) | 1553806598538587719 | 0 42 82 88 100 118 148 160 210 222 252 270 282 288 328 370 | 611845037058 |
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