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Prime Tuple Database
Prime p0= 81438821942952821 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 2 16 72 8 30 54 34 54 30 8 72 16 2 (?)
an: 0 2 18 90 98 128 182 216 270 300 308 380 396 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: RFGuy_KCCO
db: batch=67, k=14, 2 16 72 8 30 54 34
dn: 0 2 16 72 8 30 54 34 54 30 8 72 16 2 (?)
an: 0 2 18 90 98 128 182 216 270 300 308 380 396 398
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: RFGuy_KCCO
db: batch=67, k=14, 2 16 72 8 30 54 34
| TPT(12) | 81438710297564999 | 0 2 12 14 150 152 162 164 198 200 252 254 | -111645387822 |
| SPT(14) | 81438718373577619 | 0 4 82 84 124 208 222 280 294 378 418 420 498 502 | -103569375202 |
| SPT(14) | 81438736585970969 | 0 8 20 62 78 98 150 200 252 272 288 330 342 350 | -85356981852 |
| SPT(14) | 81438744127890481 | 0 10 36 70 132 150 160 192 202 220 282 316 342 352 | -77815062340 |
| SPT(14) | 81438750031928651 | 0 20 50 90 152 168 182 186 200 216 278 318 348 368 | -71911024170 |
| SPT(14) | 81438779714899169 | 0 30 50 72 80 84 98 114 128 132 140 162 182 212 | -42228053652 |
| TPT(12) | 81438826709632391 | 0 2 30 32 126 128 138 140 240 242 306 308 | 4766679570 |
| SPT(14) | 81438828495731687 | 0 14 50 54 80 92 102 242 252 264 290 294 330 344 | 6552778866 |
| TPT(12) | 81438836854833149 | 0 2 42 44 108 110 150 152 168 170 180 182 | 14911880328 |
| SPT(14) | 81438838685533969 | 0 12 22 28 52 58 70 120 132 138 162 168 178 190 | 16742581148 |
| SPT(14) | 81438839124595577 | 0 50 80 122 132 162 182 234 254 284 294 336 366 416 | 17181642756 |
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