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Prime Tuple Database
Prime p0= 1991409814212173449 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 24 4 12 50 18 30 16 20 16 30 18 50 12 4 24 (?)
an: 0 24 28 40 90 108 138 154 174 190 220 238 288 300 304 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: ChUcK
db: batch=80, k=16, 24 4 12 50 18 30 16 20
dn: 0 24 4 12 50 18 30 16 20 16 30 18 50 12 4 24 (?)
an: 0 24 28 40 90 108 138 154 174 190 220 238 288 300 304 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: ChUcK
db: batch=80, k=16, 24 4 12 50 18 30 16 20
| TPT(14) | 1991407949116546307 | 0 2 12 14 72 74 90 92 114 116 174 176 180 182 | -1865095627142 |
| TPT(14) | 1991408382983657039 | 0 2 48 50 120 122 132 134 150 152 180 182 210 212 | -1431228516410 |
| STPT(10) | 1991408569396840079 | 0 2 48 50 90 92 132 134 180 182 | -1244815333370 |
| TPT(14) | 1991408796544252427 | 0 2 42 44 114 116 192 194 210 212 270 272 480 482 | -1017667921022 |
| STPT(10) | 1991409305253838439 | 0 2 12 14 30 32 48 50 60 62 | -508958335010 |
| SPT(16) | 1991409407728200331 | 0 22 48 82 100 112 208 222 268 282 378 390 408 442 468 490 | -406483973118 |
| TPT(14) | 1991410008308263157 | 0 2 84 86 402 404 420 422 504 506 522 524 612 614 | 194096089708 |
| SPT(13) | 1991410378331773387 | 0 114 162 174 240 330 372 414 504 570 582 630 744 | 564119599938 |
| SPT(16) | 1991410558741814747 | 0 32 56 120 174 180 206 236 300 330 356 362 416 480 504 536 | 744529641298 |
| SPT(16) | 1991410884502550587 | 0 6 10 46 52 84 96 112 114 130 142 174 180 216 220 226 | 1070290377138 |
| SPT(16) | 1991410887868415243 | 0 6 14 26 60 68 114 116 168 170 216 224 258 270 278 284 | 1073656241794 |
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