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Prime Tuple Database
Prime p0= 2143478420243804843 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 12 40 38 36 40 14 16 14 40 36 38 40 12 14 (?)
an: 0 14 26 66 104 140 180 194 210 224 264 300 338 378 390 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: FDB ITALIA S.r.l.
db: batch=80, k=16, 14 12 40 38 36 40 14 16
dn: 0 14 12 40 38 36 40 14 16 14 40 36 38 40 12 14 (?)
an: 0 14 26 66 104 140 180 194 210 224 264 300 338 378 390 404
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: FDB ITALIA S.r.l.
db: batch=80, k=16, 14 12 40 38 36 40 14 16
| STPT(10) | 2143477198320057539 | 0 2 18 20 30 32 42 44 60 62 | -1221923747304 |
| STPT(10) | 2143477871700378947 | 0 2 24 26 42 44 60 62 84 86 | -548543425896 |
| SPT(16) | 2143478054846314639 | 0 10 52 118 138 154 202 208 264 270 318 334 354 420 462 472 | -365397490204 |
| SPT(16) | 2143478067371795359 | 0 18 22 24 64 88 112 144 238 270 294 318 358 360 364 382 | -352872009484 |
| STPT(10) | 2143478252823683591 | 0 2 6 8 48 50 90 92 96 98 | -167420121252 |
| STPT(10) | 2143478418440230511 | 0 2 6 8 48 50 90 92 96 98 | -1803574332 |
| STPT(10) | 2143478605327873769 | 0 2 48 50 90 92 132 134 180 182 | 185084068926 |
| SPT(16) | 2143478663291764543 | 0 30 34 54 66 118 120 136 138 154 156 208 220 240 244 274 | 243047959700 |
| SPT(16) | 2143478741644105951 | 0 18 28 30 42 100 108 130 150 172 180 238 250 252 262 280 | 321400301108 |
| STPT(10) | 2143478830155392687 | 0 2 24 26 42 44 60 62 84 86 | 409911587844 |
| STPT(10) | 2143478869240555829 | 0 2 48 50 90 92 132 134 180 182 | 448996750986 |
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