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Prime Tuple Database
Prime p0= 2112319502685567689 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 8 30 12 22 6 20 24 16 12 2 12 16 24 20 6 22 12 30 8 (?)
an: 0 8 38 50 72 78 98 122 138 150 152 164 180 204 224 230 252 264 294 302
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 302
Found by: eclipse99
db: batch=80, k=20, 8 30 12 22 6 20 24 16 12 2
dn: 0 8 30 12 22 6 20 24 16 12 2 12 16 24 20 6 22 12 30 8 (?)
an: 0 8 38 50 72 78 98 122 138 150 152 164 180 204 224 230 252 264 294 302
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 302
Found by: eclipse99
db: batch=80, k=20, 8 30 12 22 6 20 24 16 12 2
| STPT(10) | 2112318376380018797 | 0 2 42 44 72 74 102 104 144 146 | -1126305548892 |
| SPT(16) | 2112318433429726741 | 0 10 30 46 118 120 126 160 186 220 226 228 300 316 336 346 | -1069255840948 |
| STPT(10) | 2112318977370164741 | 0 2 6 8 48 50 90 92 96 98 | -525315402948 |
| TPT(14) | 2112319008708573989 | 0 2 42 44 102 104 162 164 198 200 258 260 282 284 | -493976993700 |
| SPT(16) | 2112319098222610009 | 0 64 118 120 148 234 328 354 388 414 508 594 622 624 678 742 | -404462957680 |
| SPT(18) | 2112319184295522793 | 0 24 66 76 156 160 198 238 240 244 246 286 324 328 408 418 460 484 | -318390044896 |
| STPT(10) | 2112319592293096367 | 0 2 24 26 42 44 60 62 84 86 | 89607528678 |
| STPT(10) | 2112319592920305677 | 0 2 30 32 42 44 54 56 84 86 | 90234737988 |
| SPT(16) | 2112319666907281847 | 0 54 72 110 120 140 162 164 210 212 234 254 264 302 320 374 | 164221714158 |
| STPT(10) | 2112319712165998859 | 0 2 18 20 30 32 42 44 60 62 | 209480431170 |
| STPT(12) | 2112320010268347041 | 0 2 66 68 108 110 138 140 180 182 246 248 | 507582779352 |
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