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Prime Tuple Database
Prime p0= 2111857112817899549 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 32 58 14 6 34 38 6 6 64 6 6 38 34 6 14 58 32 (?)
an: 0 32 90 104 110 144 182 188 194 258 264 270 308 342 348 362 420 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: ChUcK
db: batch=80, k=18, 32 58 14 6 34 38 6 6 64
dn: 0 32 58 14 6 34 38 6 6 64 6 6 38 34 6 14 58 32 (?)
an: 0 32 90 104 110 144 182 188 194 258 264 270 308 342 348 362 420 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: ChUcK
db: batch=80, k=18, 32 58 14 6 34 38 6 6 64
| STPT(10) | 2111856138296833517 | 0 2 30 32 42 44 54 56 84 86 | -974521066032 |
| SPT(16) | 2111856238621873801 | 0 28 36 70 126 148 150 172 186 208 210 232 288 322 330 358 | -874196025748 |
| STPT(10) | 2111856565271691737 | 0 2 42 44 72 74 102 104 144 146 | -547546207812 |
| STPT(12) | 2111856654649270367 | 0 2 60 62 102 104 180 182 222 224 282 284 | -458168629182 |
| TPT(14) | 2111856663702068951 | 0 2 48 50 66 68 96 98 108 110 120 122 150 152 | -449115830598 |
| STPT(10) | 2111856663702069017 | 0 2 30 32 42 44 54 56 84 86 | -449115830532 |
| STPT(10) | 2111857362327131759 | 0 2 18 20 30 32 42 44 60 62 | 249509232210 |
| STPT(10) | 2111857475867478527 | 0 2 24 26 42 44 60 62 84 86 | 363049578978 |
| STPT(10) | 2111857754837920091 | 0 2 36 38 78 80 120 122 156 158 | 642020020542 |
| SPT(16) | 2111858254785954523 | 0 10 18 24 70 76 94 118 186 210 228 234 280 286 294 304 | 1141968054974 |
| TPT(14) | 2111858693677020809 | 0 2 132 134 222 224 300 302 318 320 420 422 468 470 | 1580859121260 |
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