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Prime Tuple Database
Prime p0= 1309425193366220963 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 30 4 6 14 22 24 2 10 32 10 2 24 22 14 6 4 30 14 (?)
an: 0 14 44 48 54 68 90 114 116 126 158 168 170 194 216 230 236 240 270 284
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: stoneageman
db: batch=77, k=20, 14 30 4 6 14 22 24 2 10 32
dn: 0 14 30 4 6 14 22 24 2 10 32 10 2 24 22 14 6 4 30 14 (?)
an: 0 14 44 48 54 68 90 114 116 126 158 168 170 194 216 230 236 240 270 284
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 284
Found by: stoneageman
db: batch=77, k=20, 14 30 4 6 14 22 24 2 10 32
| SPT(16) | 1309423871556369137 | 0 56 60 86 116 122 134 162 164 192 204 210 240 266 270 326 | -1321809851826 |
| STPT(10) | 1309424123029520759 | 0 2 48 50 60 62 72 74 120 122 | -1070336700204 |
| STPT(10) | 1309424235051830837 | 0 2 30 32 60 62 90 92 120 122 | -958314390126 |
| STPT(10) | 1309424403636071867 | 0 2 42 44 72 74 102 104 144 146 | -789730149096 |
| SPT(16) | 1309424617689071293 | 0 40 48 54 90 130 144 244 300 400 414 454 490 496 504 544 | -575677149670 |
| SPT(16) | 1309424874668067947 | 0 60 66 80 102 110 126 132 164 170 186 194 216 230 236 296 | -318698153016 |
| SPT(16) | 1309425252515092723 | 0 10 28 58 66 84 114 126 148 160 190 208 216 246 264 274 | 59148871760 |
| STPT(10) | 1309425368475306947 | 0 2 12 14 72 74 132 134 144 146 | 175109085984 |
| SPT(16) | 1309425681851196703 | 0 36 48 100 138 148 180 204 280 304 336 346 384 436 448 484 | 488484975740 |
| SPT(16) | 1309425689202378481 | 0 88 118 130 156 160 192 240 298 346 378 382 408 420 450 538 | 495836157518 |
| SPT(16) | 1309425866604330061 | 0 6 30 66 96 132 166 208 270 312 346 382 412 448 472 478 | 673238109098 |
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