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Prime Tuple Database
Prime p0= 1538916042063605251 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 4 38 18 48 30 12 22 12 30 48 18 38 4 18 (?)
an: 0 18 22 60 78 126 156 168 190 202 232 280 298 336 340 358
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: Spectrum
db: batch=78, k=16, 18 4 38 18 48 30 12 22
dn: 0 18 4 38 18 48 30 12 22 12 30 48 18 38 4 18 (?)
an: 0 18 22 60 78 126 156 168 190 202 232 280 298 336 340 358
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: Spectrum
db: batch=78, k=16, 18 4 38 18 48 30 12 22
| STPT(10) | 1538914636430103599 | 0 2 18 20 30 32 42 44 60 62 | -1405633501652 |
| SPT(16) | 1538914706631013391 | 0 26 32 42 60 96 108 120 158 170 182 218 236 246 252 278 | -1335432591860 |
| STPT(10) | 1538915267356979999 | 0 2 12 14 90 92 168 170 180 182 | -774706625252 |
| STPT(10) | 1538915595557144417 | 0 2 30 32 42 44 54 56 84 86 | -446506460834 |
| STPT(10) | 1538915601818400269 | 0 2 48 50 60 62 72 74 120 122 | -440245204982 |
| STPT(10) | 1538916016347035057 | 0 2 30 32 42 44 54 56 84 86 | -25716570194 |
| SPT(16) | 1538916054140370239 | 0 8 42 54 78 122 138 144 308 314 330 374 398 410 444 452 | 12076764988 |
| SPT(16) | 1538916103515300563 | 0 18 20 36 54 56 104 144 170 210 258 260 278 294 296 314 | 61451695312 |
| SPT(16) | 1538916415619497801 | 0 52 60 82 108 120 130 148 210 228 238 250 276 298 306 358 | 373555892550 |
| SPT(16) | 1538916422325059879 | 0 84 110 122 164 168 188 194 318 324 344 348 390 402 428 512 | 380261454628 |
| STPT(10) | 1538916448215245129 | 0 2 18 20 30 32 42 44 60 62 | 406151639878 |
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