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Prime Tuple Database
Prime p0= 281253857490943109 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 2 22 18 2 4 74 178 74 4 2 18 22 2 (?)
an: 0 2 24 42 44 48 122 300 374 378 380 398 420 422
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: desktop64
db: batch=69, k=14, 2 22 18 2 4 74 178
dn: 0 2 22 18 2 4 74 178 74 4 2 18 22 2 (?)
an: 0 2 24 42 44 48 122 300 374 378 380 398 420 422
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: desktop64
db: batch=69, k=14, 2 22 18 2 4 74 178
| SPT(14) | 281253691877498401 | 0 42 52 76 78 118 150 178 210 250 252 276 286 328 | -165613444708 |
| TPT(12) | 281253694986478859 | 0 2 12 14 30 32 150 152 162 164 192 194 | -162504464250 |
| TPT(12) | 281253713369948531 | 0 2 18 20 60 62 78 80 210 212 216 218 | -144120994578 |
| TPT(12) | 281253768257475017 | 0 2 90 92 174 176 222 224 240 242 294 296 | -89233468092 |
| SPT(14) | 281253837648692849 | 0 20 24 44 72 114 152 252 290 332 360 380 384 404 | -19842250260 |
| TPT(12) | 281253857368546409 | 0 2 90 92 138 140 180 182 222 224 228 230 | -122396700 |
| SPT(14) | 281253863379397399 | 0 22 84 112 144 192 232 270 310 358 390 418 480 502 | 5888454290 |
| SPT(14) | 281253870529166329 | 0 4 34 64 132 160 214 270 324 352 420 450 480 484 | 13038223220 |
| STPT(10) | 281253891356879429 | 0 2 18 20 30 32 42 44 60 62 | 33865936320 |
| TPT(12) | 281253896824436309 | 0 2 42 44 48 50 138 140 222 224 270 272 | 39333493200 |
| TPT(12) | 281253907516212089 | 0 2 30 32 42 44 60 62 138 140 270 272 | 50025268980 |
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