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Prime Tuple Database
Prime p0= 2198874457166058479 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 78 20 10 2 12 28 68 12 22 12 68 28 12 2 10 20 78 (?)
an: 0 78 98 108 110 122 150 218 230 252 264 332 360 372 374 384 404 482
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: ginga
db: batch=81, k=18, 78 20 10 2 12 28 68 12 22
dn: 0 78 20 10 2 12 28 68 12 22 12 68 28 12 2 10 20 78 (?)
an: 0 78 98 108 110 122 150 218 230 252 264 332 360 372 374 384 404 482
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 482
Found by: ginga
db: batch=81, k=18, 78 20 10 2 12 28 68 12 22
| TPT(14) | 2198873238126320207 | 0 2 12 14 60 62 72 74 132 134 174 176 264 266 | -1219039738272 |
| STPT(10) | 2198873272849832177 | 0 2 30 32 42 44 54 56 84 86 | -1184316226302 |
| STPT(10) | 2198873471529393689 | 0 2 30 32 60 62 90 92 120 122 | -985636664790 |
| SPT(16) | 2198873537500205147 | 0 14 80 110 164 170 176 194 222 240 246 252 306 336 402 416 | -919665853332 |
| SPT(16) | 2198874071817768217 | 0 12 42 54 64 94 112 120 136 144 162 192 202 214 244 256 | -385348290262 |
| SPT(16) | 2198874269871336919 | 0 30 52 58 70 72 82 102 220 240 250 252 264 270 292 322 | -187294721560 |
| SPT(16) | 2198874620924274893 | 0 18 48 90 176 218 230 234 260 264 276 318 404 446 476 494 | 163758216414 |
| STPT(10) | 2198874796260741647 | 0 2 42 44 72 74 102 104 144 146 | 339094683168 |
| SPT(16) | 2198874821560857553 | 0 16 36 114 150 156 180 204 256 280 304 310 346 424 444 460 | 364394799074 |
| STPT(10) | 2198874921646374077 | 0 2 30 32 42 44 54 56 84 86 | 464480315598 |
| STPT(10) | 2198875251010801541 | 0 2 6 8 48 50 90 92 96 98 | 793844743062 |
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