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Prime Tuple Database
Prime p0= 928542312623698379 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 38 16 14 36 18 60 28 14 4 14 28 60 18 36 14 16 38 (?)
an: 0 38 54 68 104 122 182 210 224 228 242 270 330 348 384 398 414 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Alnitak2019
db: batch=76, k=18, 38 16 14 36 18 60 28 14 4
dn: 0 38 16 14 36 18 60 28 14 4 14 28 60 18 36 14 16 38 (?)
an: 0 38 54 68 104 122 182 210 224 228 242 270 330 348 384 398 414 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: Alnitak2019
db: batch=76, k=18, 38 16 14 36 18 60 28 14 4
| SPT(16) | 928541160555642059 | 0 18 24 44 54 140 158 192 230 264 282 368 378 398 404 422 | -1152068056320 |
| STPT(10) | 928541468833829087 | 0 2 30 32 42 44 54 56 84 86 | -843789869292 |
| STPT(10) | 928541541688190357 | 0 2 54 56 72 74 90 92 144 146 | -770935508022 |
| STPT(10) | 928542025790552231 | 0 2 36 38 78 80 120 122 156 158 | -286833146148 |
| STPT(10) | 928542146113745921 | 0 2 6 8 18 20 30 32 36 38 | -166509952458 |
| STPT(10) | 928542200972357297 | 0 2 42 44 72 74 102 104 144 146 | -111651341082 |
| STPT(10) | 928542403346628797 | 0 2 24 26 42 44 60 62 84 86 | 90722930418 |
| SPT(18) | 928542458498584571 | 0 6 32 42 50 56 78 120 132 146 158 200 222 228 236 246 272 278 | 145874886192 |
| STPT(10) | 928542595139809619 | 0 2 12 14 30 32 48 50 60 62 | 282516111240 |
| SPT(16) | 928542648318452441 | 0 60 66 96 110 140 170 192 200 222 252 282 296 326 332 392 | 335694754062 |
| SPT(16) | 928542689364453143 | 0 8 30 36 50 56 60 74 120 134 138 144 158 164 186 194 | 376740754764 |
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