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Prime Tuple Database
Prime p0= 2181954468325658471 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 72 60 10 24 12 2 12 24 10 60 72 18 2 (?)
an: 0 2 20 92 152 162 186 198 200 212 236 246 306 378 396 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [SG-FC] hl
db: batch=81, k=16, 2 18 72 60 10 24 12 2
dn: 0 2 18 72 60 10 24 12 2 12 24 10 60 72 18 2 (?)
an: 0 2 20 92 152 162 186 198 200 212 236 246 306 378 396 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: [SG-FC] hl
db: batch=81, k=16, 2 18 72 60 10 24 12 2
| STPT(10) | 2181953022194071067 | 0 2 30 32 42 44 54 56 84 86 | -1446131587404 |
| SPT(16) | 2181953681314540327 | 0 6 76 82 90 126 132 160 186 214 220 256 264 270 340 346 | -787011118144 |
| STPT(10) | 2181953979169366289 | 0 2 18 20 30 32 42 44 60 62 | -489156292182 |
| TPT(14) | 2181954099928447841 | 0 2 36 38 78 80 126 128 138 140 216 218 276 278 | -368397210630 |
| TPT(14) | 2181954284996082911 | 0 2 138 140 150 152 156 158 210 212 228 230 270 272 | -183329575560 |
| STPT(10) | 2181954290237964659 | 0 2 18 20 30 32 42 44 60 62 | -178087693812 |
| SPT(16) | 2181954548233441211 | 0 32 42 68 80 132 140 156 182 198 206 258 270 296 306 338 | 79907782740 |
| SPT(16) | 2181954935693833843 | 0 4 46 88 118 148 208 214 330 336 396 426 456 498 540 544 | 467368175372 |
| SPT(16) | 2181955050555055493 | 0 6 44 54 90 174 204 210 224 230 260 344 380 390 428 434 | 582229397022 |
| STPT(10) | 2181955240840535129 | 0 2 12 14 30 32 48 50 60 62 | 772514876658 |
| TPT(14) | 2181955799499950471 | 0 2 6 8 18 20 60 62 96 98 216 218 240 242 | 1331174292000 |
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