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Prime Tuple Database
Prime p0= 149719500900747691 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 6 18 28 38 22 12 8 18 16 18 8 12 22 38 28 18 6 6 (?)
an: 0 6 12 30 58 96 118 130 138 156 172 190 198 210 232 270 298 316 322 328
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: emoga
db: batch=67, k=20, 6 6 18 28 38 22 12 8 18 16
dn: 0 6 6 18 28 38 22 12 8 18 16 18 8 12 22 38 28 18 6 6 (?)
an: 0 6 12 30 58 96 118 130 138 156 172 190 198 210 232 270 298 316 322 328
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: emoga
db: batch=67, k=20, 6 6 18 28 38 22 12 8 18 16
| SPT(14) | 149719442548387429 | 0 18 48 112 148 160 180 232 252 264 300 364 394 412 | -58352360262 |
| SPT(14) | 149719450817667697 | 0 10 30 46 72 96 130 162 196 220 246 262 282 292 | -50083079994 |
| SPT(14) | 149719451262329593 | 0 58 66 108 126 150 168 238 256 280 298 340 348 406 | -49638418098 |
| TPT(12) | 149719459016440559 | 0 2 42 44 72 74 78 80 138 140 198 200 | -41884307132 |
| SPT(14) | 149719486252468091 | 0 36 38 42 86 98 102 266 270 282 326 330 332 368 | -14648279600 |
| SPT(14) | 149719492173353537 | 0 24 66 164 194 200 222 224 246 252 282 380 422 446 | -8727394154 |
| TPT(12) | 149719521461368097 | 0 2 30 32 180 182 222 224 282 284 324 326 | 20560620406 |
| SPT(14) | 149719524614449591 | 0 6 16 58 102 112 132 196 216 226 270 312 322 328 | 23713701900 |
| SPT(14) | 149719528640969057 | 0 14 26 56 60 80 96 140 156 176 180 210 222 236 | 27740221366 |
| SPT(14) | 149719531764386149 | 0 10 24 100 118 130 150 202 222 234 252 328 342 352 | 30863638458 |
| TPT(12) | 149719540437081917 | 0 2 84 86 222 224 234 236 240 242 282 284 | 39536334226 |
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