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Prime Tuple Database
Prime p0= 1681798376355328919 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 44 58 18 38 70 24 60 26 12 22 12 26 60 24 70 38 18 58 44 (?)
an: 0 44 102 120 158 228 252 312 338 350 372 384 410 470 494 564 602 620 678 722
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 722
Found by: kim-b-h
db: batch=79, k=20, 44 58 18 38 70 24 60 26 12 22
dn: 0 44 58 18 38 70 24 60 26 12 22 12 26 60 24 70 38 18 58 44 (?)
an: 0 44 102 120 158 228 252 312 338 350 372 384 410 470 494 564 602 620 678 722
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 722
Found by: kim-b-h
db: batch=79, k=20, 44 58 18 38 70 24 60 26 12 22
| STPT(10) | 1681796263289099201 | 0 2 156 158 168 170 180 182 336 338 | -2113066229718 |
| TPT(14) | 1681796771925496559 | 0 2 102 104 132 134 180 182 282 284 300 302 312 314 | -1604429832360 |
| SPT(16) | 1681797550774439089 | 0 124 144 148 172 190 202 250 252 300 312 330 354 358 378 502 | -825580889830 |
| STPT(10) | 1681797605870749061 | 0 2 30 32 60 62 90 92 120 122 | -770484579858 |
| STPT(10) | 1681797724151123321 | 0 2 120 122 138 140 156 158 276 278 | -652204205598 |
| STPT(10) | 1681797868076927009 | 0 2 12 14 90 92 168 170 180 182 | -508278401910 |
| SPT(16) | 1681798866469995353 | 0 78 98 110 114 150 156 170 204 218 224 260 264 276 296 374 | 490114666434 |
| STPT(10) | 1681799267411983607 | 0 2 30 32 42 44 54 56 84 86 | 891056654688 |
| SPT(16) | 1681799276295174433 | 0 18 28 40 88 90 96 166 168 238 244 246 294 306 316 334 | 899939845514 |
| TPT(14) | 1681799289915478541 | 0 2 36 38 66 68 96 98 120 122 276 278 348 350 | 913560149622 |
| SPT(16) | 1681799731544603777 | 0 42 66 80 170 192 210 242 294 326 344 366 456 470 494 536 | 1355189274858 |
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