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Prime Tuple Database
Prime p0= 398740864953716893 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 4 6 18 30 32 34 20 34 32 30 18 6 4 (?)
an: 0 4 10 28 58 90 124 144 178 210 240 258 264 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Cruncher Pete
db: batch=70, k=14, 4 6 18 30 32 34 20
dn: 0 4 6 18 30 32 34 20 34 32 30 18 6 4 (?)
an: 0 4 10 28 58 90 124 144 178 210 240 258 264 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Cruncher Pete
db: batch=70, k=14, 4 6 18 30 32 34 20
| SPT(14) | 398740749317833807 | 0 10 34 54 66 70 84 166 180 184 196 216 240 250 | -115635883086 |
| SPT(14) | 398740786309862291 | 0 26 66 72 102 138 140 168 170 206 236 242 282 308 | -78643854602 |
| SPT(14) | 398740816466077711 | 0 10 16 22 30 42 70 108 136 148 156 162 168 178 | -48487639182 |
| SPT(14) | 398740818622378187 | 0 50 74 114 120 134 176 180 222 236 242 282 306 356 | -46331338706 |
| SPT(14) | 398740823446482547 | 0 10 16 24 84 94 112 114 132 142 202 210 216 226 | -41507234346 |
| TPT(12) | 398740860737068769 | 0 2 12 14 78 80 138 140 192 194 210 212 | -4216648124 |
| SPT(14) | 398740869109874981 | 0 8 18 26 48 56 92 96 132 140 162 170 180 188 | 4156158088 |
| TPT(12) | 398740885862069207 | 0 2 30 32 42 44 84 86 144 146 174 176 | 20908352314 |
| SPT(14) | 398740898696351051 | 0 36 92 150 170 192 198 260 266 288 308 366 422 458 | 33742634158 |
| SPT(14) | 398740902307404929 | 0 30 42 44 54 74 84 98 108 128 138 140 152 182 | 37353688036 |
| SPT(14) | 398740935185251513 | 0 46 70 96 148 156 186 208 238 246 298 324 348 394 | 70231534620 |
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