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Prime Tuple Database
Prime p0= 262486871925742361 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 16 44 126 10 14 10 12 44 12 10 14 10 126 44 16 20 (?)
an: 0 20 36 80 206 216 230 240 252 296 308 318 332 342 468 512 528 548
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: Paul
db: batch=69, k=18, 20 16 44 126 10 14 10 12 44
dn: 0 20 16 44 126 10 14 10 12 44 12 10 14 10 126 44 16 20 (?)
an: 0 20 36 80 206 216 230 240 252 296 308 318 332 342 468 512 528 548
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 548
Found by: Paul
db: batch=69, k=18, 20 16 44 126 10 14 10 12 44
| TPT(12) | 262486829269604297 | 0 2 42 44 210 212 294 296 330 332 360 362 | -42656138064 |
| STPT(10) | 262486830209724059 | 0 2 42 44 60 62 78 80 120 122 | -41716018302 |
| SPT(14) | 262486859884033199 | 0 20 30 32 44 74 120 182 228 258 270 272 282 302 | -12041709162 |
| SPT(14) | 262486862222626673 | 0 8 56 66 78 84 86 168 170 176 188 198 246 254 | -9703115688 |
| SPT(14) | 262486868039463013 | 0 16 66 114 154 178 190 234 246 270 310 358 408 424 | -3886279348 |
| SPT(14) | 262486868790964669 | 0 4 18 40 42 64 70 102 108 130 132 154 168 172 | -3134777692 |
| SPT(14) | 262486877695243657 | 0 4 16 30 40 42 60 106 124 126 136 150 162 166 | 5769501296 |
| SPT(14) | 262486881321648881 | 0 8 32 98 102 128 150 218 240 266 270 336 360 368 | 9395906520 |
| SPT(14) | 262486884141096101 | 0 12 32 92 120 180 218 222 260 320 348 408 428 440 | 12215353740 |
| SPT(14) | 262486886089750631 | 0 8 50 56 66 102 108 170 176 212 222 228 270 278 | 14164008270 |
| TPT(12) | 262486910612410301 | 0 2 30 32 186 188 306 308 318 320 366 368 | 38686667940 |
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