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Prime Tuple Database
Prime p0= 278897580006646421 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 30 12 30 18 26 10 20 10 26 18 30 12 30 (?)
an: 0 30 42 72 90 116 126 146 156 182 200 230 242 272
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 30 12 30 18 26 10 20
dn: 0 30 12 30 18 26 10 20 10 26 18 30 12 30 (?)
an: 0 30 42 72 90 116 126 146 156 182 200 230 242 272
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: [AF>Amis des Lapins] Ceclo
db: batch=69, k=14, 30 12 30 18 26 10 20
| STPT(10) | 278897528349813419 | 0 2 48 50 90 92 132 134 180 182 | -51656833002 |
| TPT(12) | 278897543297020937 | 0 2 102 104 132 134 144 146 252 254 300 302 | -36709625484 |
| SPT(14) | 278897548325686949 | 0 8 42 68 92 98 120 140 162 168 192 218 252 260 | -31680959472 |
| SPT(14) | 278897550978472691 | 0 48 116 126 132 146 158 180 192 206 212 222 290 338 | -29028173730 |
| SPT(14) | 278897574840260549 | 0 42 54 68 84 98 120 122 144 158 174 188 200 242 | -5166385872 |
| SPT(14) | 278897579480797297 | 0 34 94 130 174 184 216 220 252 262 306 342 402 436 | -525849124 |
| SPT(14) | 278897582894465609 | 0 42 54 60 62 84 98 144 158 180 182 188 200 242 | 2887819188 |
| TPT(12) | 278897614223594297 | 0 2 42 44 114 116 120 122 180 182 222 224 | 34216947876 |
| SPT(14) | 278897651459044003 | 0 24 28 46 138 154 156 178 180 196 288 306 310 334 | 71452397582 |
| SPT(14) | 278897656785730303 | 0 18 60 76 84 94 126 178 210 220 228 244 286 304 | 76779083882 |
| SPT(14) | 278897662672414843 | 0 4 10 24 30 58 94 144 180 208 214 228 234 238 | 82665768422 |
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