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Prime Tuple Database
Prime p0= 2515602863930181497 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 44 18 52 20 28 20 34 30 14 30 34 20 28 20 52 18 44 (?)
an: 0 44 62 114 134 162 182 216 246 260 290 324 344 372 392 444 462 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: Penguin
db: batch=82, k=18, 44 18 52 20 28 20 34 30 14
dn: 0 44 18 52 20 28 20 34 30 14 30 34 20 28 20 52 18 44 (?)
an: 0 44 62 114 134 162 182 216 246 260 290 324 344 372 392 444 462 506
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: Penguin
db: batch=82, k=18, 44 18 52 20 28 20 34 30 14
| SPT(16) | 2515601589733973753 | 0 8 24 60 74 96 110 134 150 174 188 210 224 260 276 284 | -1274196207744 |
| TPT(14) | 2515601878805799389 | 0 2 12 14 72 74 102 104 138 140 240 242 270 272 | -985124382108 |
| TPT(14) | 2515601988659397047 | 0 2 42 44 54 56 102 104 132 134 144 146 174 176 | -875270784450 |
| STPT(10) | 2515602364383975071 | 0 2 6 8 18 20 30 32 36 38 | -499546206426 |
| STPT(12) | 2515602634127395451 | 0 2 6 8 60 62 156 158 210 212 216 218 | -229802786046 |
| SPT(16) | 2515602746563058891 | 0 30 32 72 78 92 98 120 140 162 168 182 188 228 230 260 | -117367122606 |
| STPT(10) | 2515603338972800441 | 0 2 30 32 78 80 126 128 156 158 | 475042618944 |
| STPT(10) | 2515603437824535299 | 0 2 48 50 90 92 132 134 180 182 | 573894353802 |
| STPT(12) | 2515604682795075719 | 0 2 42 44 72 74 78 80 108 110 150 152 | 1818864894222 |
| STPT(10) | 2515604792643304247 | 0 2 12 14 42 44 72 74 84 86 | 1928713122750 |
| SPT(16) | 2515604870164847101 | 0 36 82 88 102 208 216 252 286 322 330 436 450 456 502 538 | 2006234665604 |
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