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Prime Tuple Database
Prime p0= 686490653761313897 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 14 28 2 16 12 8 4 86 4 8 12 16 2 28 14 (?)
an: 0 14 42 44 60 72 80 84 170 174 182 194 210 212 240 254
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: [SG-2W]Kurzer
db: batch=72, k=16, 14 28 2 16 12 8 4 86
dn: 0 14 28 2 16 12 8 4 86 4 8 12 16 2 28 14 (?)
an: 0 14 42 44 60 72 80 84 170 174 182 194 210 212 240 254
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 254
Found by: [SG-2W]Kurzer
db: batch=72, k=16, 14 28 2 16 12 8 4 86
| TPT(14) | 686490501465437237 | 0 2 60 62 90 92 240 242 294 296 324 326 372 374 | -152295876660 |
| TPT(12) | 686490566901529721 | 0 2 78 80 168 170 210 212 300 302 366 368 | -86859784176 |
| TPT(12) | 686490574376613857 | 0 2 12 14 114 116 210 212 270 272 504 506 | -79384700040 |
| TPT(12) | 686490614322242711 | 0 2 36 38 90 92 210 212 216 218 246 248 | -39439071186 |
| STPT(10) | 686490643217190587 | 0 2 12 14 42 44 72 74 84 86 | -10544123310 |
| STPT(10) | 686490644443845149 | 0 2 18 20 30 32 42 44 60 62 | -9317468748 |
| TPT(12) | 686490658933208669 | 0 2 138 140 150 152 168 170 180 182 210 212 | 5171894772 |
| TPT(12) | 686490689121333659 | 0 2 132 134 288 290 330 332 378 380 390 392 | 35360019762 |
| TPT(12) | 686490702350997209 | 0 2 30 32 120 122 150 152 162 164 180 182 | 48589683312 |
| TPT(16) | 686490724429571141 | 0 2 150 152 276 278 300 302 306 308 330 332 378 380 390 392 | 70668257244 |
| TPT(12) | 686490828002280731 | 0 2 66 68 78 80 150 152 180 182 216 218 | 174240966834 |
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