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Prime Tuple Database
Prime p0= 2156283547982523769 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 10 2 12 18 22 68 30 12 34 12 30 68 22 18 12 2 10 (?)
an: 0 10 12 24 42 64 132 162 174 208 220 250 318 340 358 370 372 382
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: Landjunge
db: batch=81, k=18, 10 2 12 18 22 68 30 12 34
dn: 0 10 2 12 18 22 68 30 12 34 12 30 68 22 18 12 2 10 (?)
an: 0 10 12 24 42 64 132 162 174 208 220 250 318 340 358 370 372 382
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 382
Found by: Landjunge
db: batch=81, k=18, 10 2 12 18 22 68 30 12 34
| SPT(16) | 2156281567813999291 | 0 42 58 102 108 112 156 172 246 262 306 310 316 360 376 418 | -1980168524478 |
| SPT(16) | 2156282024143864543 | 0 54 66 148 174 180 198 240 244 286 304 310 336 418 430 484 | -1523838659226 |
| STPT(10) | 2156282298490403519 | 0 2 42 44 60 62 78 80 120 122 | -1249492120250 |
| SPT(16) | 2156282371382347753 | 0 6 10 28 30 46 48 54 130 136 138 154 156 174 178 184 | -1176600176016 |
| SPT(16) | 2156282517474703727 | 0 2 14 44 74 120 134 140 174 180 194 240 270 300 312 314 | -1030507820042 |
| SPT(13) | 2156282563355948063 | 0 24 54 84 108 138 144 150 180 204 234 264 288 | -984626575706 |
| TPT(14) | 2156283757063660337 | 0 2 24 26 42 44 120 122 180 182 222 224 252 254 | 209081136568 |
| STPT(10) | 2156284009611963587 | 0 2 30 32 72 74 114 116 144 146 | 461629439818 |
| STPT(10) | 2156284032932729501 | 0 2 6 8 48 50 90 92 96 98 | 484950205732 |
| STPT(10) | 2156284275106438187 | 0 2 60 62 72 74 84 86 144 146 | 727123914418 |
| SPT(13) | 2156284816270649381 | 0 6 66 78 126 150 168 186 210 258 270 330 336 | 1268288125612 |
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