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Prime Tuple Database
Prime p0= 1080387571412564147 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 50 40 20 6 4 32 34 48 32 4 32 48 34 32 4 6 20 40 50 (?)
an: 0 50 90 110 116 120 152 186 234 266 270 302 350 384 416 420 426 446 486 536
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 536
Found by: Rhodan71
db: batch=76, k=20, 50 40 20 6 4 32 34 48 32 4
dn: 0 50 40 20 6 4 32 34 48 32 4 32 48 34 32 4 6 20 40 50 (?)
an: 0 50 90 110 116 120 152 186 234 266 270 302 350 384 416 420 426 446 486 536
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 536
Found by: Rhodan71
db: batch=76, k=20, 50 40 20 6 4 32 34 48 32 4
| STPT(10) | 1080385741568279747 | 0 2 30 32 42 44 54 56 84 86 | -1829844284400 |
| STPT(10) | 1080385780936530317 | 0 2 12 14 72 74 132 134 144 146 | -1790476033830 |
| SPT(16) | 1080386505681250741 | 0 18 58 72 78 88 100 102 106 108 120 130 136 150 190 208 | -1065731313406 |
| SPT(16) | 1080386649715243751 | 0 6 12 66 96 128 132 156 182 206 210 242 272 326 332 338 | -921697320396 |
| STPT(10) | 1080387265298330387 | 0 2 30 32 72 74 114 116 144 146 | -306114233760 |
| SPT(18) | 1080387559191954031 | 0 12 18 28 90 120 148 162 172 198 208 222 250 280 342 352 358 370 | -12220610116 |
| STPT(10) | 1080388018487784731 | 0 2 6 8 48 50 90 92 96 98 | 447075220584 |
| STPT(12) | 1080388325351987999 | 0 2 18 20 42 44 48 50 72 74 90 92 | 753939423852 |
| STPT(10) | 1080388327338910607 | 0 2 42 44 132 134 222 224 264 266 | 755926346460 |
| SPT(16) | 1080388478217158489 | 0 12 30 32 38 60 92 122 198 228 260 282 288 290 308 320 | 906804594342 |
| SPT(16) | 1080388976274854039 | 0 2 54 68 98 128 150 180 182 212 234 264 294 308 360 362 | 1404862289892 |
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