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Prime Tuple Database
Prime p0= 257916812487327101 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 78 20 10 20 4 18 20 88 20 18 4 20 10 20 78 (?)
an: 0 78 98 108 128 132 150 170 258 278 296 300 320 330 350 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: marsinph
db: batch=69, k=16, 78 20 10 20 4 18 20 88
dn: 0 78 20 10 20 4 18 20 88 20 18 4 20 10 20 78 (?)
an: 0 78 98 108 128 132 150 170 258 278 296 300 320 330 350 428
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: marsinph
db: batch=69, k=16, 78 20 10 20 4 18 20 88
| TPT(12) | 257916748807204241 | 0 2 66 68 126 128 150 152 198 200 210 212 | -63680122860 |
| SPT(14) | 257916761069112857 | 0 20 60 84 90 96 140 150 194 200 206 230 270 290 | -51418214244 |
| TPT(12) | 257916780096677081 | 0 2 6 8 30 32 186 188 198 200 240 242 | -32390650020 |
| TPT(12) | 257916794849728349 | 0 2 12 14 18 20 30 32 150 152 192 194 | -17637598752 |
| SPT(14) | 257916808056486977 | 0 14 30 32 62 66 72 74 80 84 114 116 132 146 | -4430840124 |
| SPT(14) | 257916809207202121 | 0 6 28 48 60 96 132 166 202 238 250 270 292 298 | -3280124980 |
| SPT(14) | 257916823379545597 | 0 16 100 124 150 154 166 180 192 196 222 246 330 346 | 10892218496 |
| SPT(14) | 257916831363698623 | 0 18 28 48 78 84 130 204 250 256 286 306 316 334 | 18876371522 |
| SPT(14) | 257916852192994411 | 0 6 28 58 60 70 76 180 186 196 198 228 250 256 | 39705667310 |
| TPT(12) | 257916855946312109 | 0 2 42 44 108 110 138 140 162 164 180 182 | 43458985008 |
| TPT(12) | 257916870908704361 | 0 2 48 50 90 92 96 98 168 170 180 182 | 58421377260 |
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