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Prime Tuple Database
Prime p0= 1989719557389137713 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 24 22 14 34 2 30 4 20 4 20 4 30 2 34 14 22 24 (?)
an: 0 24 46 60 94 96 126 130 150 154 174 178 208 210 244 258 280 304
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Daniel
db: batch=80, k=18, 24 22 14 34 2 30 4 20 4
dn: 0 24 22 14 34 2 30 4 20 4 20 4 30 2 34 14 22 24 (?)
an: 0 24 46 60 94 96 126 130 150 154 174 178 208 210 244 258 280 304
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 304
Found by: Daniel
db: batch=80, k=18, 24 22 14 34 2 30 4 20 4
| STPT(10) | 1989718742941016369 | 0 2 18 20 60 62 102 104 120 122 | -814448121344 |
| SPT(16) | 1989718848488749657 | 0 24 90 96 102 114 144 156 210 222 252 264 270 276 342 366 | -708900388056 |
| STPT(10) | 1989719021000872877 | 0 2 60 62 72 74 84 86 144 146 | -536388264836 |
| STPT(12) | 1989719116338335111 | 0 2 36 38 168 170 198 200 330 332 366 368 | -441050802602 |
| STPT(10) | 1989719415113369921 | 0 2 36 38 78 80 120 122 156 158 | -142275767792 |
| SPT(16) | 1989719467199395517 | 0 20 56 66 84 102 144 152 174 182 224 242 260 270 306 326 | -90189742196 |
| SPT(16) | 1989719753969300621 | 0 72 90 108 212 228 308 312 338 342 422 438 542 560 578 650 | 196580162908 |
| SPT(16) | 1989719820256408183 | 0 6 10 108 114 126 130 136 258 264 268 280 286 384 388 394 | 262867270470 |
| STPT(10) | 1989720050255638577 | 0 2 30 32 60 62 90 92 120 122 | 492866500864 |
| STPT(10) | 1989720350383306337 | 0 2 24 26 42 44 60 62 84 86 | 792994168624 |
| SPT(16) | 1989720527583952333 | 0 10 18 46 60 78 120 126 340 346 388 406 420 448 456 466 | 970194814620 |
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