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Prime Tuple Database
Prime p0= 193981649251126621 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 22 18 2 16 78 30 12 32 12 30 78 16 2 18 22 (?)
an: 0 22 40 42 58 136 166 178 210 222 252 330 346 348 366 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Rhodan71
db: batch=69, k=16, 22 18 2 16 78 30 12 32
dn: 0 22 18 2 16 78 30 12 32 12 30 78 16 2 18 22 (?)
an: 0 22 40 42 58 136 166 178 210 222 252 330 346 348 366 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Rhodan71
db: batch=69, k=16, 22 18 2 16 78 30 12 32
| SPT(14) | 193981616479887449 | 0 2 78 90 168 174 204 218 248 254 332 344 420 422 | -32771239172 |
| SPT(14) | 193981617089587421 | 0 6 50 66 90 92 120 152 180 182 206 222 266 272 | -32161539200 |
| SPT(14) | 193981621036462747 | 0 4 34 70 90 102 112 144 154 166 186 222 252 256 | -28214663874 |
| SPT(14) | 193981621878322121 | 0 2 8 26 50 68 78 110 120 138 162 180 186 188 | -27372804500 |
| TPT(12) | 193981622715834389 | 0 2 102 104 120 122 210 212 228 230 282 284 | -26535292232 |
| SPT(14) | 193981623377345347 | 0 4 12 76 82 120 126 130 136 174 180 244 252 256 | -25873781274 |
| SPT(14) | 193981650768009059 | 0 48 50 90 102 104 134 138 168 170 182 222 224 272 | 1516882438 |
| STPT(10) | 193981679528061179 | 0 2 18 20 30 32 42 44 60 62 | 30276934558 |
| SPT(14) | 193981682496662267 | 0 20 26 42 60 62 96 140 174 176 194 210 216 236 | 33245535646 |
| SPT(14) | 193981693252825091 | 0 32 38 42 60 92 152 216 276 308 326 330 336 368 | 44001698470 |
| TPT(12) | 193981701656567987 | 0 2 180 182 192 194 222 224 240 242 282 284 | 52405441366 |
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