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Prime Tuple Database
Prime p0= 2390552596035260543 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 56 4 20 6 16 26 54 4 54 26 16 6 20 4 56 18 (?)
an: 0 18 74 78 98 104 120 146 200 204 258 284 300 306 326 330 386 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Landjunge
db: batch=81, k=18, 18 56 4 20 6 16 26 54 4
dn: 0 18 56 4 20 6 16 26 54 4 54 26 16 6 20 4 56 18 (?)
an: 0 18 74 78 98 104 120 146 200 204 258 284 300 306 326 330 386 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Landjunge
db: batch=81, k=18, 18 56 4 20 6 16 26 54 4
| SPT(16) | 2390551722710405641 | 0 46 70 90 102 106 136 178 210 252 282 286 298 318 342 388 | -873324854902 |
| STPT(10) | 2390551978895369657 | 0 2 30 32 42 44 54 56 84 86 | -617139890886 |
| STPT(10) | 2390552075956523621 | 0 2 6 8 18 20 30 32 36 38 | -520078736922 |
| STPT(10) | 2390552197439655419 | 0 2 42 44 60 62 78 80 120 122 | -398595605124 |
| SPT(16) | 2390552523808820897 | 0 32 36 50 102 116 120 140 186 206 210 224 276 290 294 326 | -72226439646 |
| TPT(14) | 2390552569560510539 | 0 2 18 20 42 44 90 92 228 230 288 290 330 332 | -26474750004 |
| STPT(10) | 2390552980032721289 | 0 2 30 32 60 62 90 92 120 122 | 383997460746 |
| STPT(10) | 2390553155149658027 | 0 2 12 14 42 44 72 74 84 86 | 559114397484 |
| SPT(16) | 2390553267597114287 | 0 2 26 44 50 72 132 162 224 254 314 336 342 360 384 386 | 671561853744 |
| STPT(10) | 2390553396139542377 | 0 2 42 44 72 74 102 104 144 146 | 800104281834 |
| STPT(10) | 2390553775616851499 | 0 2 48 50 90 92 132 134 180 182 | 1179581590956 |
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