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Prime Tuple Database
Prime p0= 39947217513856711 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 6 10 26 6 22 30 68 30 22 6 26 10 6 (?)
an: 0 6 16 42 48 70 100 168 198 220 226 252 262 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Frank [NT]
db: batch=65, k=14, 6 10 26 6 22 30 68
dn: 0 6 10 26 6 22 30 68 30 22 6 26 10 6 (?)
an: 0 6 16 42 48 70 100 168 198 220 226 252 262 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Frank [NT]
db: batch=65, k=14, 6 10 26 6 22 30 68
| SPT(16) | 39947141435869867 | 0 24 40 94 96 114 150 154 162 166 202 220 222 276 292 316 | -76077986844 |
| SPT(14) | 39947142786636251 | 0 18 26 78 102 132 150 218 236 266 290 342 350 368 | -74727220460 |
| SPT(14) | 39947147362349317 | 0 34 54 70 72 150 186 250 286 364 366 382 402 436 | -70151507394 |
| SPT(14) | 39947149810673459 | 0 2 8 12 14 50 54 158 162 198 200 204 210 212 | -67703183252 |
| SPT(14) | 39947160846659867 | 0 20 72 86 126 132 162 224 254 260 300 314 366 386 | -56667196844 |
| SPT(14) | 39947211088916653 | 0 4 36 46 64 90 184 300 394 420 438 448 480 484 | -6424940058 |
| SPT(14) | 39947219285851459 | 0 10 18 54 70 88 138 154 204 222 238 274 282 292 | 1771994748 |
| SPT(14) | 39947231985131161 | 0 36 42 78 106 136 138 160 162 192 220 256 262 298 | 14471274450 |
| SPT(14) | 39947260714362119 | 0 18 30 74 128 150 170 222 242 264 318 362 374 392 | 43200505408 |
| SPT(14) | 39947263317446701 | 0 12 16 40 42 90 100 108 118 166 168 192 196 208 | 45803589990 |
| TPT(12) | 39947267356781117 | 0 2 54 56 84 86 102 104 132 134 180 182 | 49842924406 |
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