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Prime Tuple Database
Prime p0= 1281272660203474621 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 2 30 24 18 22 26 52 26 22 18 24 30 2 16 (?)
an: 0 16 18 48 72 90 112 138 190 216 238 256 280 310 312 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: vaughan
db: batch=77, k=16, 16 2 30 24 18 22 26 52
dn: 0 16 2 30 24 18 22 26 52 26 22 18 24 30 2 16 (?)
an: 0 16 18 48 72 90 112 138 190 216 238 256 280 310 312 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: vaughan
db: batch=77, k=16, 16 2 30 24 18 22 26 52
| SPT(16) | 1281271215974754239 | 0 32 42 78 92 98 144 180 182 218 264 270 284 320 330 362 | -1444228720382 |
| SPT(16) | 1281271414815013337 | 0 36 44 114 150 156 200 206 210 216 260 266 302 372 380 416 | -1245388461284 |
| SPT(16) | 1281271549507173547 | 0 12 46 52 72 82 136 186 220 270 324 334 354 360 394 406 | -1110696301074 |
| SPT(16) | 1281272477505121229 | 0 8 18 20 30 72 84 140 162 218 230 272 282 284 294 302 | -182698353392 |
| SPT(16) | 1281272583886338437 | 0 72 102 114 120 132 144 182 234 272 284 296 302 314 344 416 | -76317136184 |
| STPT(10) | 1281272654378114987 | 0 2 30 32 42 44 54 56 84 86 | -5825359634 |
| STPT(10) | 1281273189858862139 | 0 2 42 44 60 62 78 80 120 122 | 529655387518 |
| SPT(16) | 1281273856927916167 | 0 12 24 52 82 96 136 156 220 240 280 294 324 352 364 376 | 1196724441546 |
| SPT(16) | 1281274198973544491 | 0 18 42 48 56 60 62 86 132 156 158 162 170 176 200 218 | 1538770069870 |
| STPT(10) | 1281274236407297567 | 0 2 30 32 42 44 54 56 84 86 | 1576203822946 |
| STPT(10) | 1281274448428497737 | 0 2 30 32 42 44 54 56 84 86 | 1788225023116 |
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