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Prime Tuple Database
Prime p0= 1976698046117566103 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 56 10 14 24 24 40 12 18 8 18 12 40 24 24 14 10 56 (?)
an: 0 56 66 80 104 128 168 180 198 206 224 236 276 300 324 338 348 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Marcel-Berlin
db: batch=80, k=18, 56 10 14 24 24 40 12 18 8
dn: 0 56 10 14 24 24 40 12 18 8 18 12 40 24 24 14 10 56 (?)
an: 0 56 66 80 104 128 168 180 198 206 224 236 276 300 324 338 348 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Marcel-Berlin
db: batch=80, k=18, 56 10 14 24 24 40 12 18 8
| STPT(10) | 1976697322217185829 | 0 2 48 50 60 62 72 74 120 122 | -723900380274 |
| SPT(20) | 1976697523303629689 | 0 8 50 92 122 128 188 212 260 272 318 330 378 402 462 468 498 540 582 590 | -522813936414 |
| STPT(10) | 1976697572676727499 | 0 2 18 20 30 32 42 44 60 62 | -473440838604 |
| SPT(16) | 1976697593692668331 | 0 16 58 72 88 156 168 190 198 220 232 300 316 330 372 388 | -452424897772 |
| SPT(13) | 1976697631178845537 | 0 6 36 102 120 156 186 216 252 270 336 366 372 | -414938720566 |
| TPT(14) | 1976697680640158321 | 0 2 30 32 66 68 96 98 150 152 180 182 396 398 | -365477407782 |
| STPT(10) | 1976698633433846219 | 0 2 18 20 60 62 102 104 120 122 | 587316280116 |
| STPT(10) | 1976698645049490881 | 0 2 36 38 78 80 120 122 156 158 | 598931924778 |
| STPT(10) | 1976698806245803889 | 0 2 18 20 30 32 42 44 60 62 | 760128237786 |
| STPT(10) | 1976699531739487109 | 0 2 42 44 120 122 198 200 240 242 | 1485621921006 |
| SPT(16) | 1976699747180935747 | 0 36 42 70 76 84 102 196 210 304 322 330 336 364 370 406 | 1701063369644 |
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