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Prime Tuple Database
Prime p0= 740890298438727293 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 40 2 4 30 36 20 6 52 6 20 36 30 4 2 40 8 (?)
an: 0 8 48 50 54 84 120 140 146 198 204 224 260 290 294 296 336 344
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Theadalus
db: batch=73, k=18, 8 40 2 4 30 36 20 6 52
dn: 0 8 40 2 4 30 36 20 6 52 6 20 36 30 4 2 40 8 (?)
an: 0 8 48 50 54 84 120 140 146 198 204 224 260 290 294 296 336 344
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Theadalus
db: batch=73, k=18, 8 40 2 4 30 36 20 6 52
| STPT(10) | 740889646384509371 | 0 2 36 38 78 80 120 122 156 158 | -652054217922 |
| SPT(16) | 740889855067187459 | 0 8 20 60 62 72 110 128 144 162 200 210 212 252 264 272 | -443371539834 |
| SPT(16) | 740889981547952987 | 0 2 6 66 80 122 150 156 176 182 210 252 266 326 330 332 | -316890774306 |
| STPT(10) | 740890123025771861 | 0 2 6 8 18 20 30 32 36 38 | -175412955432 |
| STPT(10) | 740890139721785489 | 0 2 42 44 60 62 78 80 120 122 | -158716941804 |
| STPT(10) | 740890214114687237 | 0 2 42 44 72 74 102 104 144 146 | -84324040056 |
| STPT(10) | 740890332366316577 | 0 2 30 32 42 44 54 56 84 86 | 33927589284 |
| SPT(16) | 740890379849129681 | 0 62 68 80 146 176 182 198 230 246 252 282 348 360 366 428 | 81410402388 |
| STPT(10) | 740890629433224869 | 0 2 18 20 30 32 42 44 60 62 | 330994497576 |
| TPT(14) | 740890637371259699 | 0 2 18 20 60 62 120 122 198 200 228 230 258 260 | 338932532406 |
| TPT(14) | 740890968201745259 | 0 2 120 122 150 152 252 254 288 290 318 320 402 404 | 669763017966 |
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