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Prime Tuple Database
Prime p0= 1612812448275509981 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 34 20 10 2 12 46 20 22 92 22 20 46 12 2 10 20 34 2 (?)
an: 0 2 36 56 66 68 80 126 146 168 260 282 302 348 360 362 372 392 426 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: xii5ku
db: batch=78, k=20, 2 34 20 10 2 12 46 20 22 92
dn: 0 2 34 20 10 2 12 46 20 22 92 22 20 46 12 2 10 20 34 2 (?)
an: 0 2 36 56 66 68 80 126 146 168 260 282 302 348 360 362 372 392 426 428
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 428
Found by: xii5ku
db: batch=78, k=20, 2 34 20 10 2 12 46 20 22 92
| SPT(16) | 1612811881833713987 | 0 12 26 32 56 60 182 200 252 270 392 396 420 426 440 452 | -566441795994 |
| SPT(16) | 1612811896071071701 | 0 22 40 52 70 82 150 162 166 178 246 258 276 288 306 328 | -552204438280 |
| STPT(10) | 1612812004389322727 | 0 2 12 14 72 74 132 134 144 146 | -443886187254 |
| TPT(14) | 1612812041960618507 | 0 2 30 32 84 86 114 116 204 206 282 284 372 374 | -406314891474 |
| SPT(16) | 1612812149324169641 | 0 38 60 80 96 108 168 198 248 278 338 350 366 386 408 446 | -298951340340 |
| SPT(16) | 1612812244486151039 | 0 2 38 50 90 140 162 182 198 218 240 290 330 342 378 380 | -203789358942 |
| STPT(10) | 1612812615897668597 | 0 2 24 26 42 44 60 62 84 86 | 167622158616 |
| STPT(10) | 1612812739248121259 | 0 2 30 32 60 62 90 92 120 122 | 290972611278 |
| STPT(10) | 1612812885153014729 | 0 2 18 20 30 32 42 44 60 62 | 436877504748 |
| SPT(20) | 1612813028116243141 | 0 6 12 16 30 88 100 102 132 138 160 166 196 198 210 268 282 286 292 298 | 579840733160 |
| STPT(10) | 1612813551002851187 | 0 2 12 14 42 44 72 74 84 86 | 1102727341206 |
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