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Prime Tuple Database
Prime p0= 1311863416949639831 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 30 30 16 12 12 26 4 26 12 12 16 30 30 2 (?)
an: 0 2 32 62 78 90 102 128 132 158 170 182 198 228 258 260
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 260
Found by: Theadalus
db: batch=77, k=16, 2 30 30 16 12 12 26 4
dn: 0 2 30 30 16 12 12 26 4 26 12 12 16 30 30 2 (?)
an: 0 2 32 62 78 90 102 128 132 158 170 182 198 228 258 260
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 260
Found by: Theadalus
db: batch=77, k=16, 2 30 30 16 12 12 26 4
| SPT(16) | 1311862630739079557 | 0 20 24 32 54 74 146 206 210 270 342 362 384 392 396 416 | -786210560274 |
| SPT(16) | 1311862786227386123 | 0 14 38 44 66 68 86 96 98 108 126 128 150 156 180 194 | -630722253708 |
| STPT(10) | 1311862815407841647 | 0 2 30 32 42 44 54 56 84 86 | -601541798184 |
| STPT(10) | 1311862879902512849 | 0 2 18 20 30 32 42 44 60 62 | -537047126982 |
| SPT(16) | 1311863327416816463 | 0 6 20 50 80 86 98 104 150 156 168 174 204 234 248 254 | -89532823368 |
| SPT(16) | 1311863332930643807 | 0 12 26 42 150 152 216 240 266 290 354 356 464 480 494 506 | -84018996024 |
| STPT(10) | 1311863743522348139 | 0 2 12 14 30 32 48 50 60 62 | 326572708308 |
| STPT(10) | 1311863841202878167 | 0 2 12 14 42 44 72 74 84 86 | 424253238336 |
| STPT(10) | 1311863879740423577 | 0 2 12 14 42 44 72 74 84 86 | 462790783746 |
| STPT(10) | 1311864168647210987 | 0 2 12 14 42 44 72 74 84 86 | 751697571156 |
| SPT(16) | 1311864397802483713 | 0 16 40 48 100 174 178 196 198 216 220 294 346 354 378 394 | 980852843882 |
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