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Prime Tuple Database
Prime p0= 257919452047555721 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 8 4 36 38 10 32 52 32 10 38 36 4 8 (?)
an: 0 8 12 48 86 96 128 180 212 222 260 296 300 308
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: DoctorNow
db: batch=69, k=14, 8 4 36 38 10 32 52
dn: 0 8 4 36 38 10 32 52 32 10 38 36 4 8 (?)
an: 0 8 12 48 86 96 128 180 212 222 260 296 300 308
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: DoctorNow
db: batch=69, k=14, 8 4 36 38 10 32 52
| SPT(14) | 257919404711963497 | 0 12 16 52 70 100 112 114 126 156 174 210 214 226 | -47335592224 |
| SPT(14) | 257919413727551357 | 0 12 26 96 132 140 150 182 192 200 236 306 320 332 | -38320004364 |
| SPT(14) | 257919416036885269 | 0 28 34 142 144 172 210 232 270 298 300 408 414 442 | -36010670452 |
| TPT(12) | 257919418253126429 | 0 2 18 20 48 50 60 62 72 74 90 92 | -33794429292 |
| SPT(14) | 257919420767858363 | 0 26 38 68 90 104 120 194 210 224 246 276 288 314 | -31279697358 |
| SPT(14) | 257919424133768641 | 0 10 18 46 58 60 102 136 178 180 192 220 228 238 | -27913787080 |
| SPT(14) | 257919496598096999 | 0 12 30 72 98 152 168 182 198 252 278 320 338 350 | 44550541278 |
| TPT(12) | 257919517782146219 | 0 2 30 32 42 44 102 104 138 140 180 182 | 65734590498 |
| SPT(14) | 257919533501724959 | 0 12 14 20 74 102 132 152 182 210 264 270 272 284 | 81454169238 |
| SPT(14) | 257919548156101787 | 0 14 54 72 74 120 140 156 176 222 224 242 282 296 | 96108546066 |
| SPT(14) | 257919551863417121 | 0 2 72 96 116 122 126 182 186 192 212 236 306 308 | 99815861400 |
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