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Prime Tuple Database
Prime p0= 550380049838238779 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 14 24 42 18 22 68 22 68 22 18 42 24 14 (?)
an: 0 14 38 80 98 120 188 210 278 300 318 360 384 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Aleksander Parkitny
db: batch=71, k=14, 14 24 42 18 22 68 22
dn: 0 14 24 42 18 22 68 22 68 22 18 42 24 14 (?)
an: 0 14 38 80 98 120 188 210 278 300 318 360 384 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Aleksander Parkitny
db: batch=71, k=14, 14 24 42 18 22 68 22
| SPT(14) | 550379944949769829 | 0 42 60 88 112 154 174 178 198 240 264 292 310 352 | -104888468950 |
| SPT(14) | 550379965632928247 | 0 6 20 24 56 90 104 186 200 234 266 270 284 290 | -84205310532 |
| SPT(14) | 550379992173966077 | 0 50 54 74 92 102 110 126 134 144 162 182 186 236 | -57664272702 |
| SPT(14) | 550380022315573601 | 0 20 48 56 60 78 86 132 140 158 162 170 198 218 | -27522665178 |
| SPT(16) | 550380033132829087 | 0 16 34 84 166 174 210 226 234 250 286 294 376 426 444 460 | -16705409692 |
| SPT(14) | 550380047390918071 | 0 40 48 118 186 238 250 306 318 370 438 508 516 556 | -2447320708 |
| SPT(14) | 550380084217028693 | 0 6 50 56 60 78 110 174 206 224 228 234 278 284 | 34378789914 |
| SPT(14) | 550380090021150973 | 0 28 30 34 48 90 114 154 178 220 234 238 240 268 | 40182912194 |
| SPT(14) | 550380090354896161 | 0 22 28 52 76 112 132 136 156 192 216 240 246 268 | 40516657382 |
| STPT(10) | 550380122503942349 | 0 2 48 50 90 92 132 134 180 182 | 72665703570 |
| SPT(14) | 550380141058667587 | 0 16 66 70 76 84 94 132 142 150 156 160 210 226 | 91220428808 |
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