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Prime Tuple Database
Prime p0= 1286406248459322643 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 32 18 24 30 40 8 10 8 40 30 24 18 32 16 (?)
an: 0 16 48 66 90 120 160 168 178 186 226 256 280 298 330 346
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: Cruncher Pete
db: batch=77, k=16, 16 32 18 24 30 40 8 10
dn: 0 16 32 18 24 30 40 8 10 8 40 30 24 18 32 16 (?)
an: 0 16 48 66 90 120 160 168 178 186 226 256 280 298 330 346
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: Cruncher Pete
db: batch=77, k=16, 16 32 18 24 30 40 8 10
| SPT(16) | 1286405413971671921 | 0 2 90 116 156 158 170 176 252 258 270 272 312 338 426 428 | -834487650722 |
| SPT(16) | 1286405523773364959 | 0 12 20 24 42 108 150 158 174 182 224 290 308 312 320 332 | -724685957684 |
| SPT(16) | 1286405627508457823 | 0 6 8 20 68 78 134 146 168 180 236 246 294 306 308 314 | -620950864820 |
| STPT(10) | 1286405640451019981 | 0 2 6 8 48 50 90 92 96 98 | -608008302662 |
| SPT(18) | 1286405725681942427 | 0 6 50 74 80 84 90 102 174 242 314 326 332 336 342 366 410 416 | -522777380216 |
| STPT(10) | 1286406243307456631 | 0 2 6 8 48 50 90 92 96 98 | -5151866012 |
| STPT(10) | 1286406502937882507 | 0 2 30 32 42 44 54 56 84 86 | 254478559864 |
| SPT(16) | 1286406606317153777 | 0 2 26 36 56 66 74 102 134 162 170 180 200 210 234 236 | 357857831134 |
| STPT(10) | 1286406850114301099 | 0 2 30 32 60 62 90 92 120 122 | 601654978456 |
| STPT(10) | 1286406993674042321 | 0 2 6 8 48 50 90 92 96 98 | 745214719678 |
| STPT(10) | 1286407108361101169 | 0 2 18 20 60 62 102 104 120 122 | 859901778526 |
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