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Prime Tuple Database
Prime p0= 81500218508957477 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 20 42 18 4 32 4 86 4 32 4 18 42 20 (?)
an: 0 20 62 80 84 116 120 206 210 242 246 264 306 326
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Penguin
db: batch=67, k=14, 20 42 18 4 32 4 86
dn: 0 20 42 18 4 32 4 86 4 32 4 18 42 20 (?)
an: 0 20 62 80 84 116 120 206 210 242 246 264 306 326
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: Penguin
db: batch=67, k=14, 20 42 18 4 32 4 86
| SPT(14) | 81500164290979373 | 0 20 36 80 86 210 216 290 296 420 426 470 486 506 | -54217978104 |
| SPT(14) | 81500169481674959 | 0 8 12 14 42 60 74 78 92 110 138 140 144 152 | -49027282518 |
| SPT(14) | 81500194891804811 | 0 42 56 72 78 80 108 140 168 170 176 192 206 248 | -23617152666 |
| SPT(14) | 81500195467296703 | 0 16 66 70 76 84 166 168 250 258 264 268 318 334 | -23041660774 |
| TPT(12) | 81500207931003359 | 0 2 12 14 78 80 180 182 192 194 240 242 | -10577954118 |
| SPT(14) | 81500212309621393 | 0 4 60 70 88 126 136 198 208 246 264 274 330 334 | -6199336084 |
| SPT(14) | 81500224938837577 | 0 6 12 42 54 64 112 144 192 202 214 244 250 256 | 6429880100 |
| SPT(14) | 81500235202690223 | 0 14 50 54 108 110 170 204 264 266 320 324 360 374 | 16693732746 |
| SPT(14) | 81500236178564309 | 0 32 44 72 98 210 218 234 242 354 380 408 420 452 | 17669606832 |
| SPT(14) | 81500268517497259 | 0 42 52 70 138 162 190 210 238 262 330 348 358 400 | 50008539782 |
| TPT(12) | 81500269893423749 | 0 2 12 14 90 92 132 134 168 170 198 200 | 51384466272 |
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