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Prime Tuple Database
Prime p0= 2878138044384593917 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 8 16 14 12 46 2 42 34 42 2 46 12 14 16 8 16 (?)
an: 0 16 24 40 54 66 112 114 156 190 232 234 280 292 306 322 330 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: conf [MM]
db: batch=82, k=18, 16 8 16 14 12 46 2 42 34
dn: 0 16 8 16 14 12 46 2 42 34 42 2 46 12 14 16 8 16 (?)
an: 0 16 24 40 54 66 112 114 156 190 232 234 280 292 306 322 330 346
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: conf [MM]
db: batch=82, k=18, 16 8 16 14 12 46 2 42 34
| STPT(10) | 2878135794525341351 | 0 2 78 80 138 140 198 200 276 278 | -2249859252566 |
| STPT(10) | 2878135822183545377 | 0 2 24 26 42 44 60 62 84 86 | -2222201048540 |
| SPT(16) | 2878135890840495137 | 0 12 110 140 186 216 234 242 264 272 290 320 366 396 494 506 | -2153544098780 |
| SPT(16) | 2878136178059037647 | 0 50 56 90 104 266 272 276 290 294 300 462 476 510 516 566 | -1866325556270 |
| STPT(10) | 2878136374413770807 | 0 2 30 32 42 44 54 56 84 86 | -1669970823110 |
| STPT(10) | 2878137954523567259 | 0 2 18 20 30 32 42 44 60 62 | -89861026658 |
| STPT(10) | 2878138525152437819 | 0 2 18 20 30 32 42 44 60 62 | 480767843902 |
| SPT(16) | 2878138716312060293 | 0 26 30 66 74 126 138 198 206 266 278 330 338 374 378 404 | 671927466376 |
| SPT(16) | 2878139132527563199 | 0 18 22 52 78 88 100 102 190 192 204 214 240 270 274 292 | 1088142969282 |
| STPT(10) | 2878139203668246101 | 0 2 36 38 108 110 180 182 216 218 | 1159283652184 |
| STPT(10) | 2878139215683466127 | 0 2 30 32 42 44 54 56 84 86 | 1171298872210 |
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