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Prime Tuple Database
Prime p0= 2090398498410342101 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 2 30 6 22 12 8 28 56 28 8 12 22 6 30 2 18 (?)
an: 0 18 20 50 56 78 90 98 126 182 210 218 230 252 258 288 290 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: JonS
db: batch=80, k=18, 18 2 30 6 22 12 8 28 56
dn: 0 18 2 30 6 22 12 8 28 56 28 8 12 22 6 30 2 18 (?)
an: 0 18 20 50 56 78 90 98 126 182 210 218 230 252 258 288 290 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: JonS
db: batch=80, k=18, 18 2 30 6 22 12 8 28 56
| SPT(16) | 2090397608215311673 | 0 10 54 66 70 120 136 238 246 348 364 414 418 430 474 484 | -890195030428 |
| STPT(10) | 2090398041417183761 | 0 2 6 8 48 50 90 92 96 98 | -456993158340 |
| SPT(16) | 2090398068290763503 | 0 24 74 84 114 126 128 156 158 186 188 200 230 240 290 314 | -430119578598 |
| TPT(14) | 2090398292436600149 | 0 2 42 44 78 80 120 122 210 212 258 260 318 320 | -205973741952 |
| STPT(10) | 2090398319159053961 | 0 2 30 32 78 80 126 128 156 158 | -179251288140 |
| SPT(16) | 2090398333259067647 | 0 6 36 72 96 116 230 254 312 336 450 470 494 530 560 566 | -165151274454 |
| STPT(10) | 2090398785137374007 | 0 2 30 32 102 104 174 176 204 206 | 286727031906 |
| STPT(10) | 2090399059569897257 | 0 2 30 32 42 44 54 56 84 86 | 561159555156 |
| STPT(10) | 2090399399175013019 | 0 2 18 20 30 32 42 44 60 62 | 900764670918 |
| SPT(16) | 2090399810870340539 | 0 20 62 122 128 164 194 252 260 318 348 384 390 450 492 512 | 1312459998438 |
| TPT(14) | 2090399974823186837 | 0 2 30 32 42 44 180 182 222 224 312 314 324 326 | 1476412844736 |
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