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Prime Tuple Database
Prime p0= 1991035352952411569 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 72 30 6 66 8 10 32 34 32 10 8 66 6 30 72 (?)
an: 0 72 102 108 174 182 192 224 258 290 300 308 374 380 410 482
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 72 30 6 66 8 10 32 34
dn: 0 72 30 6 66 8 10 32 34 32 10 8 66 6 30 72 (?)
an: 0 72 102 108 174 182 192 224 258 290 300 308 374 380 410 482
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 72 30 6 66 8 10 32 34
| SPT(13) | 1991033848240092217 | 0 6 60 66 84 144 150 156 216 234 240 294 300 | -1504712319352 |
| STPT(10) | 1991034290414532887 | 0 2 30 32 42 44 54 56 84 86 | -1062537878682 |
| SPT(16) | 1991034474530440459 | 0 40 52 54 58 64 70 94 198 222 228 234 238 240 252 292 | -878421971110 |
| STPT(10) | 1991034684371804987 | 0 2 24 26 42 44 60 62 84 86 | -668580606582 |
| SPT(18) | 1991034903519545327 | 0 14 36 54 66 120 134 174 182 204 212 252 266 320 332 350 372 386 | -449432866242 |
| SPT(16) | 1991035332651632269 | 0 34 48 60 70 118 214 268 300 354 450 498 508 520 534 568 | -20300779300 |
| STPT(10) | 1991035710808394309 | 0 2 12 14 90 92 168 170 180 182 | 357855982740 |
| STPT(10) | 1991036738251229561 | 0 2 6 8 48 50 90 92 96 98 | 1385298817992 |
| SPT(16) | 1991037516581868023 | 0 110 114 156 224 240 254 278 306 330 344 360 428 470 474 584 | 2163629456454 |
| STPT(10) | 1991037616649787071 | 0 2 36 38 78 80 120 122 156 158 | 2263697375502 |
| TPT(14) | 1991037697188460871 | 0 2 30 32 66 68 156 158 210 212 228 230 240 242 | 2344236049302 |
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