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Prime Tuple Database
Prime p0= 345353336737395611 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 30 38 22 68 10 42 80 22 8 22 80 42 10 68 22 38 30 18 (?)
an: 0 18 48 86 108 176 186 228 308 330 338 360 440 482 492 560 582 620 650 668
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 668
Found by: Ralfy
db: batch=70, k=20, 18 30 38 22 68 10 42 80 22 8
dn: 0 18 30 38 22 68 10 42 80 22 8 22 80 42 10 68 22 38 30 18 (?)
an: 0 18 48 86 108 176 186 228 308 330 338 360 440 482 492 560 582 620 650 668
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 668
Found by: Ralfy
db: batch=70, k=20, 18 30 38 22 68 10 42 80 22 8
| TPT(12) | 345353309528260907 | 0 2 24 26 150 152 210 212 252 254 264 266 | -27209134704 |
| TPT(12) | 345353313948387401 | 0 2 60 62 66 68 198 200 228 230 306 308 | -22789008210 |
| SPT(14) | 345353315810050571 | 0 8 18 30 56 62 90 128 156 162 188 200 210 218 | -20927345040 |
| SPT(14) | 345353322379002211 | 0 28 52 70 112 138 156 262 280 306 348 366 390 418 | -14358393400 |
| SPT(14) | 345353329606148443 | 0 16 66 84 94 126 136 198 208 240 250 268 318 334 | -7131247168 |
| SPT(14) | 345353336593883153 | 0 110 134 156 180 210 224 240 254 284 308 330 354 464 | -143512458 |
| SPT(14) | 345353338929876737 | 0 14 26 42 62 80 152 174 246 264 284 300 312 326 | 2192481126 |
| SPT(14) | 345353343060251399 | 0 14 42 44 54 68 102 110 144 158 168 170 198 212 | 6322855788 |
| TPT(12) | 345353361898543697 | 0 2 24 26 72 74 84 86 114 116 180 182 | 25161148086 |
| SPT(14) | 345353408736782777 | 0 30 60 116 132 144 170 246 272 284 300 356 386 416 | 71999387166 |
| TPT(12) | 345353432311925549 | 0 2 78 80 108 110 198 200 210 212 222 224 | 95574529938 |
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