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Prime Tuple Database
Prime p0= 2163997394252875087 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 22 6 6 24 6 14 42 22 42 14 6 24 6 6 22 12 (?)
an: 0 12 34 40 46 70 76 90 132 154 196 210 216 240 246 252 274 286
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: Landjunge
db: batch=81, k=18, 12 22 6 6 24 6 14 42 22
dn: 0 12 22 6 6 24 6 14 42 22 42 14 6 24 6 6 22 12 (?)
an: 0 12 34 40 46 70 76 90 132 154 196 210 216 240 246 252 274 286
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: Landjunge
db: batch=81, k=18, 12 22 6 6 24 6 14 42 22
| STPT(10) | 2163995193348671279 | 0 2 18 20 60 62 102 104 120 122 | -2200904203808 |
| SPT(16) | 2163995527353830057 | 0 2 12 30 104 110 122 132 164 174 186 192 266 284 294 296 | -1866899045030 |
| SPT(16) | 2163995704247078101 | 0 28 30 52 58 112 148 190 228 270 306 360 366 388 390 418 | -1690005796986 |
| TPT(14) | 2163995977971792047 | 0 2 42 44 54 56 114 116 144 146 312 314 360 362 | -1416281083040 |
| SPT(16) | 2163996647910345403 | 0 24 36 64 100 114 166 184 276 294 346 360 396 424 436 460 | -746342529684 |
| STPT(10) | 2163997298142331679 | 0 2 18 20 30 32 42 44 60 62 | -96110543408 |
| STPT(10) | 2163998042323140869 | 0 2 18 20 30 32 42 44 60 62 | 648070265782 |
| SPT(18) | 2163998273211526841 | 0 12 18 36 42 68 90 146 150 218 222 278 300 326 332 350 356 368 | 878958651754 |
| STPT(10) | 2163998660964056039 | 0 2 12 14 30 32 48 50 60 62 | 1266711180952 |
| STPT(10) | 2163998807866200659 | 0 2 12 14 90 92 168 170 180 182 | 1413613325572 |
| SPT(16) | 2163998887172275151 | 0 42 60 62 120 150 152 168 242 258 260 290 348 350 368 410 | 1492919400064 |
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