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Prime Tuple Database
Prime p0= 406955647315846471 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 6 44 34 8 10 20 4 74 4 20 10 8 34 44 6 16 (?)
an: 0 16 22 66 100 108 118 138 142 216 220 240 250 258 292 336 342 358
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: vinn@[CNT]
db: batch=70, k=18, 16 6 44 34 8 10 20 4 74
dn: 0 16 6 44 34 8 10 20 4 74 4 20 10 8 34 44 6 16 (?)
an: 0 16 22 66 100 108 118 138 142 216 220 240 250 258 292 336 342 358
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 358
Found by: vinn@[CNT]
db: batch=70, k=18, 16 6 44 34 8 10 20 4 74
| SPT(14) | 406955603472933871 | 0 48 58 70 72 102 132 166 196 226 228 240 250 298 | -43842912600 |
| TPT(12) | 406955606226450107 | 0 2 24 26 30 32 162 164 192 194 204 206 | -41089396364 |
| TPT(12) | 406955615517539279 | 0 2 42 44 72 74 120 122 162 164 252 254 | -31798307192 |
| SPT(16) | 406955617758969737 | 0 66 90 104 110 156 216 234 236 254 314 360 366 380 404 470 | -29556876734 |
| TPT(12) | 406955628266667869 | 0 2 42 44 72 74 102 104 132 134 270 272 | -19049178602 |
| SPT(14) | 406955644531754803 | 0 6 24 46 60 66 150 154 238 244 258 280 298 304 | -2784091668 |
| SPT(14) | 406955648893353529 | 0 54 58 78 112 190 202 210 222 300 334 354 358 412 | 1577507058 |
| SPT(14) | 406955661665553901 | 0 10 28 90 102 160 168 172 180 238 250 312 330 340 | 14349707430 |
| SPT(14) | 406955668660386151 | 0 12 18 42 82 108 118 180 190 216 256 280 286 298 | 21344539680 |
| TPT(12) | 406955671645500617 | 0 2 210 212 252 254 300 302 330 332 390 392 | 24329654146 |
| SPT(14) | 406955680676356709 | 0 8 50 60 78 80 98 144 162 164 182 192 234 242 | 33360510238 |
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