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Prime Tuple Database
Prime p0= 2156822299918650593 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 12 46 14 24 16 18 38 18 16 24 14 46 12 8 (?)
an: 0 8 20 66 80 104 120 138 176 194 210 234 248 294 306 314
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: Penguin
db: batch=81, k=16, 8 12 46 14 24 16 18 38
dn: 0 8 12 46 14 24 16 18 38 18 16 24 14 46 12 8 (?)
an: 0 8 20 66 80 104 120 138 176 194 210 234 248 294 306 314
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: Penguin
db: batch=81, k=16, 8 12 46 14 24 16 18 38
| STPT(10) | 2156820123286726517 | 0 2 42 44 72 74 102 104 144 146 | -2176631924076 |
| STPT(10) | 2156821496656083767 | 0 2 42 44 72 74 102 104 144 146 | -803262566826 |
| TPT(14) | 2156821506161864909 | 0 2 42 44 120 122 132 134 210 212 222 224 252 254 | -793756785684 |
| SPT(16) | 2156821518484423649 | 0 14 78 134 192 204 224 234 248 258 278 290 348 404 468 482 | -781434226944 |
| STPT(10) | 2156821573251546587 | 0 2 12 14 42 44 72 74 84 86 | -726667104006 |
| SPT(16) | 2156821930627923239 | 0 18 20 24 42 80 92 162 170 240 252 290 308 312 314 332 | -369290727354 |
| SPT(16) | 2156822464168106957 | 0 6 60 62 122 134 146 162 164 180 192 204 264 266 320 326 | 164249456364 |
| SPT(16) | 2156822517825516703 | 0 4 16 24 30 66 126 130 204 208 268 304 310 318 330 334 | 217906866110 |
| STPT(10) | 2156822595381532457 | 0 2 30 32 42 44 54 56 84 86 | 295462881864 |
| STPT(10) | 2156822662332500681 | 0 2 30 32 78 80 126 128 156 158 | 362413850088 |
| SPT(16) | 2156822664728978563 | 0 6 66 126 184 198 214 226 228 240 256 270 328 388 448 454 | 364810327970 |
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