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Prime Tuple Database
Prime p0= 2176257254493855431 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 46 12 20 10 48 6 14 6 48 10 20 12 46 20 (?)
an: 0 20 66 78 98 108 156 162 176 182 230 240 260 272 318 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Penguin
db: batch=81, k=16, 20 46 12 20 10 48 6 14
dn: 0 20 46 12 20 10 48 6 14 6 48 10 20 12 46 20 (?)
an: 0 20 66 78 98 108 156 162 176 182 230 240 260 272 318 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: Penguin
db: batch=81, k=16, 20 46 12 20 10 48 6 14
| SPT(16) | 2176256643954115663 | 0 6 58 120 154 156 160 168 196 204 208 210 244 306 358 364 | -610539739768 |
| SPT(16) | 2176256706661771087 | 0 72 76 82 96 106 156 202 204 250 300 310 324 330 334 406 | -547832084344 |
| SPT(16) | 2176257058959990623 | 0 18 66 78 86 126 128 156 170 198 200 240 248 260 308 326 | -195533864808 |
| TPT(14) | 2176257092802675929 | 0 2 48 50 60 62 72 74 90 92 102 104 258 260 | -161691179502 |
| STPT(10) | 2176257214015205999 | 0 2 18 20 30 32 42 44 60 62 | -40478649432 |
| TPT(14) | 2176257225100120397 | 0 2 132 134 210 212 264 266 294 296 300 302 354 356 | -29393735034 |
| STPT(10) | 2176257397116626561 | 0 2 6 8 108 110 210 212 216 218 | 142622771130 |
| TPT(14) | 2176257614296559009 | 0 2 72 74 102 104 168 170 192 194 462 464 480 482 | 359802703578 |
| SPT(16) | 2176258004236456627 | 0 34 36 42 84 90 102 144 232 274 286 292 334 340 342 376 | 749742601196 |
| STPT(10) | 2176258120808752961 | 0 2 120 122 138 140 156 158 276 278 | 866314897530 |
| SPT(16) | 2176258131731822959 | 0 22 60 64 84 94 112 142 162 192 210 220 240 244 282 304 | 877237967528 |
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