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Prime Tuple Database
Prime p0= 1280865768389455931 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 70 20 22 42 20 18 70 18 20 42 22 20 70 26 (?)
an: 0 26 96 116 138 180 200 218 288 306 326 368 390 410 480 506
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: Theadalus
db: batch=77, k=16, 26 70 20 22 42 20 18 70
dn: 0 26 70 20 22 42 20 18 70 18 20 42 22 20 70 26 (?)
an: 0 26 96 116 138 180 200 218 288 306 326 368 390 410 480 506
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 506
Found by: Theadalus
db: batch=77, k=16, 26 70 20 22 42 20 18 70
| STPT(10) | 1280863797881001701 | 0 2 6 8 48 50 90 92 96 98 | -1970508454230 |
| STPT(10) | 1280864256176608919 | 0 2 12 14 30 32 48 50 60 62 | -1512212847012 |
| STPT(12) | 1280865002374998809 | 0 2 30 32 60 62 108 110 138 140 168 170 | -766014457122 |
| TPT(14) | 1280865002374998809 | 0 2 30 32 60 62 108 110 138 140 168 170 198 200 | -766014457122 |
| SPT(16) | 1280865283514170681 | 0 10 52 70 82 108 130 138 220 228 250 276 288 306 348 358 | -484875285250 |
| STPT(10) | 1280865747937055459 | 0 2 12 14 90 92 168 170 180 182 | -20452400472 |
| STPT(10) | 1280865922437230819 | 0 2 18 20 30 32 42 44 60 62 | 154047774888 |
| SPT(16) | 1280866666309762999 | 0 12 42 124 154 162 180 202 210 232 250 258 288 370 400 412 | 897920307068 |
| STPT(10) | 1280867336127092027 | 0 2 30 32 42 44 54 56 84 86 | 1567737636096 |
| STPT(10) | 1280867591497974449 | 0 2 12 14 30 32 48 50 60 62 | 1823108518518 |
| STPT(10) | 1280867691838204439 | 0 2 12 14 30 32 48 50 60 62 | 1923448748508 |
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