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Prime Tuple Database
Prime p0= 278897226541645457 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 26 4 2 18 12 10 2 10 12 18 2 4 26 (?)
an: 0 26 30 32 50 62 72 74 84 96 114 116 120 146
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 146
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 26 4 2 18 12 10 2
dn: 0 26 4 2 18 12 10 2 10 12 18 2 4 26 (?)
an: 0 26 30 32 50 62 72 74 84 96 114 116 120 146
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 146
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 26 4 2 18 12 10 2
| SPT(14) | 278897115706456957 | 0 30 34 52 64 90 234 250 394 420 432 450 454 484 | -110835188500 |
| SPT(14) | 278897137920730873 | 0 46 66 130 136 144 174 190 220 228 234 298 318 364 | -88620914584 |
| TPT(12) | 278897168822397701 | 0 2 36 38 78 80 120 122 270 272 288 290 | -57719247756 |
| SPT(14) | 278897183185729561 | 0 18 66 70 136 148 150 166 168 180 246 250 298 316 | -43355915896 |
| SPT(14) | 278897212915000297 | 0 16 34 76 90 126 154 156 184 220 234 276 294 310 | -13626645160 |
| TPT(12) | 278897217538680617 | 0 2 84 86 90 92 132 134 204 206 240 242 | -9002964840 |
| SPT(14) | 278897248627970197 | 0 42 52 54 70 102 120 196 214 246 262 264 274 316 | 22086324740 |
| TPT(12) | 278897293718437151 | 0 2 6 8 18 20 30 32 198 200 240 242 | 67176791694 |
| SPT(14) | 278897296594037617 | 0 70 72 90 112 124 150 184 210 222 244 262 264 334 | 70052392160 |
| SPT(16) | 278897305784242867 | 0 24 40 54 64 82 102 222 322 442 462 480 490 504 520 544 | 79242597410 |
| TPT(12) | 278897312168978927 | 0 2 54 56 72 74 84 86 114 116 132 134 | 85627333470 |
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