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Prime Tuple Database
Prime p0= 1899701373298816471 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 14 6 4 14 36 66 18 16 18 66 36 14 4 6 14 28 (?)
an: 0 28 42 48 52 66 102 168 186 202 220 286 322 336 340 346 360 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: CoolAtchOk
db: batch=80, k=18, 28 14 6 4 14 36 66 18 16
dn: 0 28 14 6 4 14 36 66 18 16 18 66 36 14 4 6 14 28 (?)
an: 0 28 42 48 52 66 102 168 186 202 220 286 322 336 340 346 360 388
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: CoolAtchOk
db: batch=80, k=18, 28 14 6 4 14 36 66 18 16
| SPT(16) | 1899699619837540823 | 0 60 84 108 150 186 206 228 266 288 308 344 386 410 434 494 | -1753461275648 |
| STPT(10) | 1899699807537868121 | 0 2 30 32 60 62 90 92 120 122 | -1565760948350 |
| STPT(10) | 1899700307161032977 | 0 2 12 14 42 44 72 74 84 86 | -1066137783494 |
| SPT(16) | 1899700552999197671 | 0 8 20 32 50 56 78 92 156 170 192 198 216 228 240 248 | -820299618800 |
| SPT(18) | 1899701263569112019 | 0 18 48 188 210 294 302 338 342 410 414 450 458 542 564 704 734 752 | -109729704452 |
| STPT(10) | 1899701342704960049 | 0 2 48 50 90 92 132 134 180 182 | -30593856422 |
| STPT(10) | 1899701414084748089 | 0 2 12 14 30 32 48 50 60 62 | 40785931618 |
| SPT(16) | 1899701931565790641 | 0 16 22 108 112 120 150 156 232 238 268 276 280 366 372 388 | 558266974170 |
| SPT(16) | 1899702647765802079 | 0 58 72 78 114 118 124 142 180 198 204 208 244 250 264 322 | 1274466985608 |
| TPT(14) | 1899702742950649067 | 0 2 30 32 72 74 90 92 210 212 222 224 294 296 | 1369651832596 |
| STPT(10) | 1899702815788599917 | 0 2 30 32 42 44 54 56 84 86 | 1442489783446 |
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