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Prime Tuple Database
Prime p0= 2648766318682118777 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 18 24 56 22 12 26 42 70 42 26 12 22 56 24 18 42 (?)
an: 0 42 60 84 140 162 174 200 242 312 354 380 392 414 470 494 512 554
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: suriv
db: batch=82, k=18, 42 18 24 56 22 12 26 42 70
dn: 0 42 18 24 56 22 12 26 42 70 42 26 12 22 56 24 18 42 (?)
an: 0 42 60 84 140 162 174 200 242 312 354 380 392 414 470 494 512 554
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 554
Found by: suriv
db: batch=82, k=18, 42 18 24 56 22 12 26 42 70
| STPT(10) | 2648764858443849329 | 0 2 18 20 30 32 42 44 60 62 | -1460238269448 |
| SPT(16) | 2648764973104481419 | 0 18 40 48 84 118 132 168 184 220 234 268 304 312 334 352 | -1345577637358 |
| SPT(16) | 2648765217940750913 | 0 14 26 30 44 56 86 114 170 198 228 240 254 258 270 284 | -1100741367864 |
| TPT(14) | 2648765682437270969 | 0 2 42 44 72 74 102 104 198 200 210 212 378 380 | -636244847808 |
| STPT(10) | 2648765739628107521 | 0 2 30 32 120 122 210 212 240 242 | -579054011256 |
| SPT(16) | 2648765953207658881 | 0 22 42 60 72 102 142 148 192 198 238 268 280 298 318 340 | -365474459896 |
| STPT(10) | 2648766546903526079 | 0 2 18 20 30 32 42 44 60 62 | 228221407302 |
| TPT(14) | 2648766648682407269 | 0 2 42 44 102 104 132 134 240 242 282 284 288 290 | 330000288492 |
| STPT(10) | 2648766815003308187 | 0 2 24 26 42 44 60 62 84 86 | 496321189410 |
| STPT(10) | 2648766988587502397 | 0 2 24 26 42 44 60 62 84 86 | 669905383620 |
| STPT(10) | 2648767096193606651 | 0 2 6 8 48 50 90 92 96 98 | 777511487874 |
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