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Prime Tuple Database
Prime p0= 1948397833399207651 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 70 6 36 18 8 18 70 12 32 12 70 18 8 18 36 6 70 (?)
an: 0 70 76 112 130 138 156 226 238 270 282 352 370 378 396 432 438 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: LCB001
db: batch=80, k=18, 70 6 36 18 8 18 70 12 32
dn: 0 70 6 36 18 8 18 70 12 32 12 70 18 8 18 36 6 70 (?)
an: 0 70 76 112 130 138 156 226 238 270 282 352 370 378 396 432 438 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: LCB001
db: batch=80, k=18, 70 6 36 18 8 18 70 12 32
| STPT(10) | 1948397130326834459 | 0 2 18 20 30 32 42 44 60 62 | -703072373192 |
| STPT(10) | 1948397375843224121 | 0 2 6 8 48 50 90 92 96 98 | -457555983530 |
| TPT(14) | 1948397408075047799 | 0 2 18 20 42 44 78 80 210 212 258 260 270 272 | -425324159852 |
| TPT(14) | 1948397427458997881 | 0 2 60 62 168 170 240 242 246 248 330 332 378 380 | -405940209770 |
| SPT(16) | 1948397444988627151 | 0 16 22 28 30 58 78 82 96 100 120 148 150 156 162 178 | -388410580500 |
| STPT(10) | 1948397507494229147 | 0 2 42 44 72 74 102 104 144 146 | -325904978504 |
| STPT(10) | 1948399070336800187 | 0 2 30 32 120 122 210 212 240 242 | 1236937592536 |
| STPT(10) | 1948399102187215859 | 0 2 18 20 30 32 42 44 60 62 | 1268788008208 |
| SPT(16) | 1948399122843645413 | 0 18 30 44 56 60 74 156 188 270 284 288 300 314 326 344 | 1289444437762 |
| STPT(10) | 1948399842116098991 | 0 2 6 8 48 50 90 92 96 98 | 2008716891340 |
| STPT(10) | 1948399863725123657 | 0 2 30 32 60 62 90 92 120 122 | 2030325916006 |
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