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Prime Tuple Database
Prime p0= 408431345621318431 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 34 8 40 2 28 20 28 2 40 8 34 18 (?)
an: 0 18 52 60 100 102 130 150 178 180 220 228 262 280
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 280
Found by: Cruncher Pete
db: batch=70, k=14, 18 34 8 40 2 28 20
dn: 0 18 34 8 40 2 28 20 28 2 40 8 34 18 (?)
an: 0 18 52 60 100 102 130 150 178 180 220 228 262 280
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 280
Found by: Cruncher Pete
db: batch=70, k=14, 18 34 8 40 2 28 20
| SPT(14) | 408431224986986689 | 0 22 24 118 138 160 202 210 252 274 294 388 390 412 | -120634331742 |
| SPT(14) | 408431247283647187 | 0 22 36 90 112 124 132 244 252 264 286 340 354 376 | -98337671244 |
| TPT(12) | 408431284999252847 | 0 2 54 56 120 122 132 134 192 194 204 206 | -60622065584 |
| SPT(14) | 408431291019767039 | 0 8 38 72 134 140 162 170 192 198 260 294 324 332 | -54601551392 |
| TPT(14) | 408431300132588417 | 0 2 42 44 84 86 192 194 234 236 324 326 354 356 | -45488730014 |
| SPT(14) | 408431300871785761 | 0 36 42 76 100 142 150 208 216 258 282 316 322 358 | -44749532670 |
| TPT(12) | 408431359943477411 | 0 2 36 38 78 80 126 128 156 158 186 188 | 14322158980 |
| SPT(14) | 408431378085779149 | 0 12 40 48 114 154 160 162 168 208 274 282 310 322 | 32464460718 |
| SPT(14) | 408431386382601149 | 0 8 72 78 102 120 182 198 260 278 302 308 372 380 | 40761282718 |
| SPT(14) | 408431395673434271 | 0 32 62 66 90 102 108 140 146 158 182 186 216 248 | 50052115840 |
| SPT(14) | 408431408102169329 | 0 8 30 92 98 108 120 170 182 192 198 260 282 290 | 62480850898 |
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