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Prime Tuple Database
Prime p0= 266351993822232817 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 36 10 20 4 6 18 32 10 8 10 32 18 6 4 20 10 36 (?)
an: 0 36 46 66 70 76 94 126 136 144 154 186 204 210 214 234 244 280
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 280
Found by: cc-smokey
db: batch=69, k=18, 36 10 20 4 6 18 32 10 8
dn: 0 36 10 20 4 6 18 32 10 8 10 32 18 6 4 20 10 36 (?)
an: 0 36 46 66 70 76 94 126 136 144 154 186 204 210 214 234 244 280
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 280
Found by: cc-smokey
db: batch=69, k=18, 36 10 20 4 6 18 32 10 8
| SPT(14) | 266351954141827693 | 0 16 40 46 88 90 96 118 124 126 168 174 198 214 | -39680405124 |
| SPT(14) | 266351959743321889 | 0 24 34 48 82 90 138 154 202 210 244 258 268 292 | -34078910928 |
| SPT(16) | 266351966400344171 | 0 6 36 62 90 98 102 120 158 176 180 188 216 242 272 278 | -27421888646 |
| SPT(14) | 266351973002866451 | 0 38 98 156 218 266 276 302 312 360 422 480 540 578 | -20819366366 |
| SPT(14) | 266351974900307587 | 0 90 96 102 124 126 180 196 250 252 274 280 286 376 | -18921925230 |
| SPT(14) | 266351982751654427 | 0 36 42 56 62 110 174 182 246 294 300 314 320 356 | -11070578390 |
| SPT(14) | 266352006338446321 | 0 28 46 60 88 130 132 166 168 210 238 252 270 298 | 12516213504 |
| SPT(14) | 266352012856460591 | 0 8 36 98 126 132 140 258 266 272 300 362 390 398 | 19034227774 |
| TPT(12) | 266352035275753277 | 0 2 30 32 54 56 102 104 240 242 270 272 | 41453520460 |
| SPT(14) | 266352062685517111 | 0 30 36 46 90 106 120 142 156 172 216 226 232 262 | 68863284294 |
| TPT(12) | 266352065715460799 | 0 2 18 20 180 182 198 200 222 224 228 230 | 71893227982 |
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