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Prime Tuple Database
Prime p0= 392221289176021511 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 8 30 18 52 2 196 2 52 18 30 8 12 (?)
an: 0 12 20 50 68 120 122 318 320 372 390 420 428 440
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: Ralfy
db: batch=70, k=14, 12 8 30 18 52 2 196
dn: 0 12 8 30 18 52 2 196 2 52 18 30 8 12 (?)
an: 0 12 20 50 68 120 122 318 320 372 390 420 428 440
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: Ralfy
db: batch=70, k=14, 12 8 30 18 52 2 196
| STPT(10) | 392221202427949649 | 0 2 18 20 30 32 42 44 60 62 | -86748071862 |
| SPT(14) | 392221212160713197 | 0 14 36 86 114 122 132 164 174 182 210 260 282 296 | -77015308314 |
| SPT(14) | 392221217435851213 | 0 16 34 54 78 174 208 246 280 376 400 420 438 454 | -71740170298 |
| SPT(14) | 392221219815253999 | 0 42 70 100 102 112 210 274 372 382 384 414 442 484 | -69360767512 |
| SPT(14) | 392221257050465963 | 0 26 54 60 68 74 86 138 150 156 164 170 198 224 | -32125555548 |
| SPT(14) | 392221275595262527 | 0 52 66 84 94 144 154 162 172 222 232 250 264 316 | -13580758984 |
| SPT(14) | 392221289359067251 | 0 6 28 40 42 52 58 150 156 166 168 180 202 208 | 183045740 |
| SPT(14) | 392221292140758001 | 0 6 42 70 78 132 148 150 166 220 228 256 292 298 | 2964736490 |
| SPT(14) | 392221292178737017 | 0 6 16 64 72 94 106 120 132 154 162 210 220 226 | 3002715506 |
| SPT(14) | 392221303035806261 | 0 26 36 80 132 180 182 246 248 296 348 392 402 428 | 13859784750 |
| SPT(14) | 392221305295818703 | 0 24 66 70 84 96 106 108 118 130 144 148 190 214 | 16119797192 |
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