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Prime Tuple Database
Prime p0= 219710892653943631 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 36 24 4 104 22 8 16 26 64 26 16 8 22 104 4 24 36 12 (?)
an: 0 12 48 72 76 180 202 210 226 252 316 342 358 366 388 492 496 520 556 568
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: paulteo
db: batch=69, k=20, 12 36 24 4 104 22 8 16 26 64
dn: 0 12 36 24 4 104 22 8 16 26 64 26 16 8 22 104 4 24 36 12 (?)
an: 0 12 48 72 76 180 202 210 226 252 316 342 358 366 388 492 496 520 556 568
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: paulteo
db: batch=69, k=20, 12 36 24 4 104 22 8 16 26 64
| TPT(12) | 219710858298305501 | 0 2 138 140 240 242 306 308 348 350 360 362 | -34355638130 |
| SPT(14) | 219710859076003313 | 0 18 44 54 84 120 128 186 194 230 260 270 296 314 | -33577940318 |
| SPT(14) | 219710865487929433 | 0 10 46 48 76 88 114 190 216 228 256 258 294 304 | -27166014198 |
| SPT(14) | 219710872200857263 | 0 10 64 88 108 154 168 196 210 256 276 300 354 364 | -20453086368 |
| TPT(12) | 219710875061460197 | 0 2 60 62 72 74 162 164 240 242 354 356 | -17592483434 |
| TPT(12) | 219710882107872359 | 0 2 42 44 138 140 150 152 252 254 282 284 | -10546071272 |
| SPT(14) | 219710932850709149 | 0 38 44 68 122 132 150 152 170 180 234 258 264 302 | 40196765518 |
| SPT(14) | 219710938768004689 | 0 18 24 54 70 102 108 124 130 162 178 208 214 232 | 46114061058 |
| SPT(14) | 219710960534568299 | 0 60 80 84 122 180 200 234 254 312 350 354 374 434 | 67880624668 |
| SPT(14) | 219710960964480407 | 0 50 86 90 104 120 126 164 170 186 200 204 240 290 | 68310536776 |
| SPT(14) | 219710962761141367 | 0 6 42 60 70 76 94 102 120 126 136 154 190 196 | 70107197736 |
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