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Prime Tuple Database
Prime p0= 1997331959920261883 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 10 48 78 24 42 24 26 24 42 24 78 48 10 8 (?)
an: 0 8 18 66 144 168 210 234 260 284 326 350 428 476 486 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Chooka
db: batch=80, k=16, 8 10 48 78 24 42 24 26
dn: 0 8 10 48 78 24 42 24 26 24 42 24 78 48 10 8 (?)
an: 0 8 18 66 144 168 210 234 260 284 326 350 428 476 486 494
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 494
Found by: Chooka
db: batch=80, k=16, 8 10 48 78 24 42 24 26
| STPT(10) | 1997330901933493517 | 0 2 30 32 42 44 54 56 84 86 | -1057986768366 |
| TPT(14) | 1997331178051078691 | 0 2 48 50 90 92 96 98 126 128 246 248 258 260 | -781869183192 |
| SPT(16) | 1997331285115688213 | 0 26 44 68 96 146 170 180 284 294 318 368 396 420 438 464 | -674804573670 |
| STPT(10) | 1997331352609796237 | 0 2 60 62 72 74 84 86 144 146 | -607310465646 |
| TPT(14) | 1997331888480506819 | 0 2 90 92 222 224 258 260 300 302 372 374 378 380 | -71439755064 |
| STPT(10) | 1997331912733098497 | 0 2 90 92 132 134 174 176 264 266 | -47187163386 |
| STPT(10) | 1997332026037836107 | 0 2 42 44 72 74 102 104 144 146 | 66117574224 |
| SPT(16) | 1997332150368788789 | 0 48 50 54 62 84 114 188 204 278 308 330 338 342 344 392 | 190448526906 |
| SPT(16) | 1997332408860555857 | 0 6 84 146 192 194 212 236 270 294 312 314 360 422 500 506 | 448940293974 |
| STPT(10) | 1997332556383565507 | 0 2 12 14 42 44 72 74 84 86 | 596463303624 |
| STPT(10) | 1997332569772922297 | 0 2 24 26 42 44 60 62 84 86 | 609852660414 |
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