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Prime Tuple Database
Prime p0= 1280867994852642503 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 26 12 36 10 20 54 10 38 10 54 20 10 36 12 26 (?)
an: 0 26 38 74 84 104 158 168 206 216 270 290 300 336 348 374
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Theadalus
db: batch=77, k=16, 26 12 36 10 20 54 10 38
dn: 0 26 12 36 10 20 54 10 38 10 54 20 10 36 12 26 (?)
an: 0 26 38 74 84 104 158 168 206 216 270 290 300 336 348 374
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 374
Found by: Theadalus
db: batch=77, k=16, 26 12 36 10 20 54 10 38
| SPT(16) | 1280866666309762999 | 0 12 42 124 154 162 180 202 210 232 250 258 288 370 400 412 | -1328542879504 |
| STPT(10) | 1280867336127092027 | 0 2 30 32 42 44 54 56 84 86 | -658725550476 |
| STPT(10) | 1280867591497974449 | 0 2 12 14 30 32 48 50 60 62 | -403354668054 |
| STPT(10) | 1280867691838204439 | 0 2 12 14 30 32 48 50 60 62 | -303014438064 |
| TPT(14) | 1280867905476674951 | 0 2 36 38 60 62 78 80 120 122 198 200 270 272 | -89375967552 |
| STPT(10) | 1280867911940743517 | 0 2 30 32 42 44 54 56 84 86 | -82911898986 |
| STPT(10) | 1280868100702221929 | 0 2 18 20 60 62 102 104 120 122 | 105849579426 |
| STPT(10) | 1280868106583243159 | 0 2 42 44 60 62 78 80 120 122 | 111730600656 |
| SPT(16) | 1280868128478549647 | 0 14 26 32 60 80 84 114 122 152 156 176 204 210 222 236 | 133625907144 |
| SPT(16) | 1280868192552355441 | 0 6 48 90 108 130 132 136 192 196 198 220 238 280 322 328 | 197699712938 |
| STPT(10) | 1280869446953088257 | 0 2 42 44 72 74 102 104 144 146 | 1452100445754 |
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