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Prime Tuple Database
Prime p0= 2618903478955942301 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 26 4 14 18 60 4 50 34 50 4 60 18 14 4 26 6 (?)
an: 0 6 32 36 50 68 128 132 182 216 266 270 330 348 362 366 392 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: eclipse99
db: batch=82, k=18, 6 26 4 14 18 60 4 50 34
dn: 0 6 26 4 14 18 60 4 50 34 50 4 60 18 14 4 26 6 (?)
an: 0 6 32 36 50 68 128 132 182 216 266 270 330 348 362 366 392 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: eclipse99
db: batch=82, k=18, 6 26 4 14 18 60 4 50 34
| SPT(16) | 2618902655154164557 | 0 6 10 12 70 76 124 132 154 162 210 216 274 276 280 286 | -823801777744 |
| STPT(10) | 2618902751911422167 | 0 2 90 92 102 104 114 116 204 206 | -727044520134 |
| STPT(10) | 2618902941424266491 | 0 2 36 38 78 80 120 122 156 158 | -537531675810 |
| STPT(10) | 2618903057113602827 | 0 2 12 14 42 44 72 74 84 86 | -421842339474 |
| STPT(10) | 2618903099062526789 | 0 2 42 44 60 62 78 80 120 122 | -379893415512 |
| STPT(10) | 2618903379414035471 | 0 2 6 8 18 20 30 32 36 38 | -99541906830 |
| TPT(14) | 2618903545267868267 | 0 2 12 14 24 26 180 182 192 194 210 212 264 266 | 66311925966 |
| SPT(16) | 2618903795615362399 | 0 18 34 58 112 132 148 198 214 264 280 300 354 378 394 412 | 316659420098 |
| STPT(10) | 2618904120726405539 | 0 2 18 20 30 32 42 44 60 62 | 641770463238 |
| STPT(10) | 2618904142363042439 | 0 2 12 14 90 92 168 170 180 182 | 663407100138 |
| STPT(10) | 2618904211945079657 | 0 2 30 32 42 44 54 56 84 86 | 732989137356 |
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