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Prime Tuple Database
Prime p0= 2561005174988358277 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 54 30 6 12 22 6 30 14 28 14 30 6 22 12 6 30 54 (?)
an: 0 54 84 90 102 124 130 160 174 202 216 246 252 274 286 292 322 376
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: RFGuy_KCCO
db: batch=82, k=18, 54 30 6 12 22 6 30 14 28
dn: 0 54 30 6 12 22 6 30 14 28 14 30 6 22 12 6 30 54 (?)
an: 0 54 84 90 102 124 130 160 174 202 216 246 252 274 286 292 322 376
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: RFGuy_KCCO
db: batch=82, k=18, 54 30 6 12 22 6 30 14 28
| SPT(16) | 2561004041757744223 | 0 6 34 60 84 88 106 120 154 168 186 190 214 240 268 274 | -1133230614054 |
| STPT(10) | 2561004339016161299 | 0 2 18 20 30 32 42 44 60 62 | -835972196978 |
| SPT(16) | 2561004339047365217 | 0 2 66 84 86 90 116 156 200 240 266 270 272 290 354 356 | -835940993060 |
| SPT(16) | 2561004508379621267 | 0 54 134 162 194 204 236 264 272 300 332 342 374 402 482 536 | -666608737010 |
| STPT(10) | 2561004639998700431 | 0 2 6 8 48 50 90 92 96 98 | -534989657846 |
| STPT(10) | 2561004654493011239 | 0 2 42 44 60 62 78 80 120 122 | -520495347038 |
| STPT(10) | 2561005301875649171 | 0 2 6 8 48 50 90 92 96 98 | 126887290894 |
| STPT(10) | 2561005317601145081 | 0 2 6 8 18 20 30 32 36 38 | 142612786804 |
| STPT(10) | 2561005509411412277 | 0 2 30 32 42 44 54 56 84 86 | 334423054000 |
| STPT(10) | 2561005647630853277 | 0 2 72 74 162 164 252 254 324 326 | 472642495000 |
| SPT(16) | 2561005837683267593 | 0 26 36 104 150 188 248 258 266 276 336 374 420 488 498 524 | 662694909316 |
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