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Prime Tuple Database
Prime p0= 2563981809009392741 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 6 4 20 28 78 30 62 30 78 28 20 4 6 2 (?)
an: 0 2 8 12 32 60 138 168 230 260 338 366 386 390 396 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Orange Kid
db: batch=82, k=16, 2 6 4 20 28 78 30 62
dn: 0 2 6 4 20 28 78 30 62 30 78 28 20 4 6 2 (?)
an: 0 2 8 12 32 60 138 168 230 260 338 366 386 390 396 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Orange Kid
db: batch=82, k=16, 2 6 4 20 28 78 30 62
| STPT(10) | 2563979476348849367 | 0 2 12 14 72 74 132 134 144 146 | -2332660543374 |
| STPT(10) | 2563979950760874587 | 0 2 30 32 42 44 54 56 84 86 | -1858248518154 |
| SPT(16) | 2563980672675457151 | 0 12 18 50 68 96 116 120 158 162 182 210 228 260 266 278 | -1136333935590 |
| SPT(16) | 2563981506502798099 | 0 40 112 120 144 198 202 204 208 210 214 268 292 300 372 412 | -302506594642 |
| SPT(16) | 2563981667127962317 | 0 10 12 42 46 84 106 126 130 150 172 210 214 244 246 256 | -141881430424 |
| SPT(16) | 2563981750313829869 | 0 18 20 44 60 84 128 150 182 204 248 272 288 312 314 332 | -58695562872 |
| TPT(14) | 2563982087546993249 | 0 2 12 14 90 92 120 122 162 164 210 212 222 224 | 278537600508 |
| STPT(10) | 2563982202583112219 | 0 2 18 20 30 32 42 44 60 62 | 393573719478 |
| SPT(16) | 2563982919639663161 | 0 2 8 56 78 92 126 132 206 212 246 260 282 330 336 338 | 1110630270420 |
| STPT(10) | 2563983101118927539 | 0 2 30 32 120 122 210 212 240 242 | 1292109534798 |
| STPT(10) | 2563983246527194157 | 0 2 30 32 42 44 54 56 84 86 | 1437517801416 |
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