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Prime Tuple Database
Prime p0= 1352081750222592877 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 4 20 16 20 42 48 10 20 22 20 10 48 42 20 16 20 4 42 (?)
an: 0 42 46 66 82 102 144 192 202 222 244 264 274 322 364 384 400 420 424 466
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: mcf2020
db: batch=77, k=20, 42 4 20 16 20 42 48 10 20 22
dn: 0 42 4 20 16 20 42 48 10 20 22 20 10 48 42 20 16 20 4 42 (?)
an: 0 42 46 66 82 102 144 192 202 222 244 264 274 322 364 384 400 420 424 466
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 466
Found by: mcf2020
db: batch=77, k=20, 42 4 20 16 20 42 48 10 20 22
| STPT(10) | 1352080510540439369 | 0 2 18 20 30 32 42 44 60 62 | -1239682153508 |
| SPT(16) | 1352080585727074019 | 0 18 42 68 104 120 194 222 230 258 332 348 384 410 434 452 | -1164495518858 |
| SPT(16) | 1352080884777905563 | 0 36 78 84 88 106 150 190 294 334 378 396 400 406 448 484 | -865444687314 |
| SPT(16) | 1352080968812533139 | 0 14 24 48 68 108 110 120 152 162 164 204 224 248 258 272 | -781410059738 |
| STPT(10) | 1352081653921055039 | 0 2 12 14 90 92 168 170 180 182 | -96301537838 |
| STPT(10) | 1352081731526619419 | 0 2 18 20 30 32 42 44 60 62 | -18695973458 |
| STPT(10) | 1352082000288258101 | 0 2 30 32 78 80 126 128 156 158 | 250065665224 |
| TPT(14) | 1352082529015994429 | 0 2 78 80 162 164 168 170 252 254 258 260 372 374 | 778793401552 |
| SPT(16) | 1352082585209914927 | 0 10 12 42 64 76 124 132 154 162 210 222 244 274 276 286 | 834987322050 |
| STPT(10) | 1352082628279634261 | 0 2 6 8 48 50 90 92 96 98 | 878057041384 |
| SPT(16) | 1352083073082556849 | 0 4 30 60 72 90 114 118 234 238 262 280 292 322 348 352 | 1322859963972 |
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