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Prime Tuple Database
Prime p0= 913724155253588221 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 10 56 34 18 26 4 48 24 74 24 48 4 26 18 34 56 10 12 (?)
an: 0 12 22 78 112 130 156 160 208 232 306 330 378 382 408 426 460 516 526 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: wadesworld18
db: batch=76, k=20, 12 10 56 34 18 26 4 48 24 74
dn: 0 12 10 56 34 18 26 4 48 24 74 24 48 4 26 18 34 56 10 12 (?)
an: 0 12 22 78 112 130 156 160 208 232 306 330 378 382 408 426 460 516 526 538
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: wadesworld18
db: batch=76, k=20, 12 10 56 34 18 26 4 48 24 74
| STPT(10) | 913722542907418841 | 0 2 36 38 78 80 120 122 156 158 | -1612346169380 |
| STPT(10) | 913722569870065139 | 0 2 18 20 30 32 42 44 60 62 | -1585383523082 |
| STPT(10) | 913722693543461687 | 0 2 54 56 72 74 90 92 144 146 | -1461710126534 |
| SPT(16) | 913722884137977863 | 0 14 50 56 164 180 236 248 306 318 374 390 498 504 540 554 | -1271115610358 |
| STPT(10) | 913723038211785257 | 0 2 30 32 42 44 54 56 84 86 | -1117041802964 |
| SPT(16) | 913724152554566641 | 0 18 58 66 96 136 166 220 228 282 312 352 382 390 430 448 | -2699021580 |
| SPT(18) | 913724411941037771 | 0 8 12 68 78 86 110 116 188 210 282 288 312 320 330 386 390 398 | 256687449550 |
| STPT(10) | 913724440600066391 | 0 2 6 8 18 20 30 32 36 38 | 285346478170 |
| STPT(10) | 913724593094264837 | 0 2 12 14 42 44 72 74 84 86 | 437840676616 |
| STPT(10) | 913724621068391159 | 0 2 18 20 30 32 42 44 60 62 | 465814802938 |
| SPT(16) | 913724821409068289 | 0 12 48 84 162 164 194 218 264 288 318 320 398 434 470 482 | 666155480068 |
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