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Prime Tuple Database
Prime p0= 248080478443794881 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 34 54 32 28 6 44 16 14 16 44 6 28 32 54 34 8 (?)
an: 0 8 42 96 128 156 162 206 222 236 252 296 302 330 362 416 450 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Ralfy
db: batch=69, k=18, 8 34 54 32 28 6 44 16 14
dn: 0 8 34 54 32 28 6 44 16 14 16 44 6 28 32 54 34 8 (?)
an: 0 8 42 96 128 156 162 206 222 236 252 296 302 330 362 416 450 458
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 458
Found by: Ralfy
db: batch=69, k=18, 8 34 54 32 28 6 44 16 14
| TPT(12) | 248080358138417687 | 0 2 54 56 150 152 192 194 240 242 252 254 | -120305377194 |
| TPT(12) | 248080405410777767 | 0 2 42 44 90 92 102 104 144 146 174 176 | -73033017114 |
| TPT(12) | 248080411605677657 | 0 2 24 26 114 116 210 212 450 452 480 482 | -66838117224 |
| TPT(12) | 248080424041592801 | 0 2 36 38 66 68 138 140 156 158 168 170 | -54402202080 |
| SPT(14) | 248080444583430713 | 0 56 86 108 114 126 134 150 158 170 176 198 228 284 | -33860364168 |
| SPT(14) | 248080475319985237 | 0 4 30 40 52 66 76 150 160 174 186 196 222 226 | -3123809644 |
| SPT(14) | 248080496649322111 | 0 52 76 78 126 130 136 162 168 172 220 222 246 298 | 18205527230 |
| SPT(14) | 248080497633561683 | 0 30 38 44 60 68 98 156 186 194 210 216 224 254 | 19189766802 |
| SPT(14) | 248080517247612169 | 0 18 28 58 64 138 154 198 214 288 294 324 334 352 | 38803817288 |
| SPT(14) | 248080528211348011 | 0 22 28 40 48 112 132 148 168 232 240 252 258 280 | 49767553130 |
| TPT(12) | 248080528930014437 | 0 2 72 74 114 116 252 254 282 284 294 296 | 50486219556 |
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