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Prime Tuple Database
Prime p0= 1280988798252836441 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 12 16 62 16 20 10 26 10 20 16 62 16 12 20 (?)
an: 0 20 32 48 110 126 146 156 182 192 212 228 290 306 318 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Sergey Kovalchuk
db: batch=77, k=16, 20 12 16 62 16 20 10 26
dn: 0 20 12 16 62 16 20 10 26 10 20 16 62 16 12 20 (?)
an: 0 20 32 48 110 126 146 156 182 192 212 228 290 306 318 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Sergey Kovalchuk
db: batch=77, k=16, 20 12 16 62 16 20 10 26
| SPT(16) | 1280987684370125861 | 0 2 20 42 62 72 108 122 138 152 188 198 218 240 258 260 | -1113882710580 |
| STPT(10) | 1280987993802365669 | 0 2 18 20 30 32 42 44 60 62 | -804450470772 |
| STPT(10) | 1280988310458051491 | 0 2 6 8 18 20 30 32 36 38 | -487794784950 |
| SPT(16) | 1280988566042142521 | 0 62 68 72 90 110 158 182 186 210 258 278 296 300 306 368 | -232210693920 |
| STPT(10) | 1280988592026628757 | 0 2 24 26 42 44 60 62 84 86 | -206226207684 |
| STPT(10) | 1280988660553481981 | 0 2 6 8 48 50 90 92 96 98 | -137699354460 |
| STPT(10) | 1280988857668627967 | 0 2 30 32 72 74 114 116 144 146 | 59415791526 |
| STPT(10) | 1280988875919396617 | 0 2 30 32 42 44 54 56 84 86 | 77666560176 |
| STPT(10) | 1280988934431285419 | 0 2 18 20 30 32 42 44 60 62 | 136178448978 |
| SPT(16) | 1280989109479067473 | 0 4 6 24 60 64 66 130 174 238 240 244 280 298 300 304 | 311226231032 |
| STPT(10) | 1280989131516838661 | 0 2 30 32 78 80 126 128 156 158 | 333264002220 |
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