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Prime Tuple Database
Prime p0= 2166264893886523961 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 56 10 2 18 22 18 2 10 32 10 2 18 22 18 2 10 56 (?)
an: 0 56 66 68 86 108 126 128 138 170 180 182 200 222 240 242 252 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: JayPi
db: batch=81, k=18, 56 10 2 18 22 18 2 10 32
dn: 0 56 10 2 18 22 18 2 10 32 10 2 18 22 18 2 10 56 (?)
an: 0 56 66 68 86 108 126 128 138 170 180 182 200 222 240 242 252 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: JayPi
db: batch=81, k=18, 56 10 2 18 22 18 2 10 32
| SPT(16) | 2166263858304173273 | 0 18 38 44 48 60 78 98 150 170 188 200 204 210 230 248 | -1035582350688 |
| STPT(10) | 2166263864297053349 | 0 2 12 14 90 92 168 170 180 182 | -1029589470612 |
| TPT(14) | 2166263954890415669 | 0 2 42 44 78 80 102 104 132 134 198 200 210 212 | -938996108292 |
| SPT(16) | 2166264012104116343 | 0 6 30 38 56 60 80 126 128 174 194 198 216 224 248 254 | -881782407618 |
| SPT(16) | 2166264500863170871 | 0 48 60 72 108 126 150 192 196 238 262 280 316 328 340 388 | -393023353090 |
| STPT(10) | 2166264663198615689 | 0 2 48 50 90 92 132 134 180 182 | -230687908272 |
| SPT(16) | 2166265243788250643 | 0 24 38 56 78 90 134 174 290 330 374 386 408 426 440 464 | 349901726682 |
| SPT(16) | 2166265830479452781 | 0 2 6 80 122 162 200 228 230 258 296 336 378 452 456 458 | 936592928820 |
| SPT(16) | 2166265864393738319 | 0 38 50 72 78 98 164 218 234 288 354 374 380 402 414 452 | 970507214358 |
| STPT(10) | 2166266021262493061 | 0 2 6 8 18 20 30 32 36 38 | 1127375969100 |
| STPT(10) | 2166266045128890119 | 0 2 18 20 30 32 42 44 60 62 | 1151242366158 |
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