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Prime Tuple Database
Prime p0= 1678081727244224209 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 16 50 4 14 10 38 22 56 16 56 22 38 10 14 4 50 16 18 (?)
an: 0 18 34 84 88 102 112 150 172 228 244 300 322 360 370 384 388 438 454 472
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: CoolAtchOk
db: batch=79, k=20, 18 16 50 4 14 10 38 22 56 16
dn: 0 18 16 50 4 14 10 38 22 56 16 56 22 38 10 14 4 50 16 18 (?)
an: 0 18 34 84 88 102 112 150 172 228 244 300 322 360 370 384 388 438 454 472
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: CoolAtchOk
db: batch=79, k=20, 18 16 50 4 14 10 38 22 56 16
| STPT(12) | 1678080188568653687 | 0 2 42 44 72 74 240 242 270 272 312 314 | -1538675570522 |
| TPT(14) | 1678080438036974681 | 0 2 318 320 348 350 378 380 468 470 546 548 570 572 | -1289207249528 |
| STPT(12) | 1678080579580569179 | 0 2 12 14 42 44 210 212 240 242 252 254 | -1147663655030 |
| SPT(16) | 1678080652647539401 | 0 6 16 18 28 72 76 120 238 282 286 330 340 342 352 358 | -1074596684808 |
| SPT(16) | 1678080793374641479 | 0 24 40 42 84 90 94 120 124 150 154 160 202 204 220 244 | -933869582730 |
| SPT(16) | 1678080972958176659 | 0 68 80 134 158 188 218 270 308 360 390 420 444 498 510 578 | -754286047550 |
| SPT(16) | 1678081786577071979 | 0 8 20 80 104 110 132 134 138 140 162 168 192 252 264 272 | 59332847770 |
| STPT(10) | 1678081995967789439 | 0 2 18 20 30 32 42 44 60 62 | 268723565230 |
| STPT(10) | 1678082171994986669 | 0 2 18 20 30 32 42 44 60 62 | 444750762460 |
| TPT(14) | 1678082200924427159 | 0 2 12 14 30 32 120 122 138 140 168 170 198 200 | 473680202950 |
| STPT(10) | 1678082421137837327 | 0 2 30 32 42 44 54 56 84 86 | 693893613118 |
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