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Prime Tuple Database
Prime p0= 2128457835261275501 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 20 16 14 36 4 30 8 40 8 30 4 36 14 16 20 12 (?)
an: 0 12 32 48 62 98 102 132 140 180 188 218 222 258 272 288 308 320
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Landjunge
db: batch=80, k=18, 12 20 16 14 36 4 30 8 40
dn: 0 12 20 16 14 36 4 30 8 40 8 30 4 36 14 16 20 12 (?)
an: 0 12 32 48 62 98 102 132 140 180 188 218 222 258 272 288 308 320
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 320
Found by: Landjunge
db: batch=80, k=18, 12 20 16 14 36 4 30 8 40
| STPT(10) | 2128457119722720167 | 0 2 54 56 132 134 210 212 264 266 | -715538555334 |
| STPT(12) | 2128457337437597477 | 0 2 24 26 84 86 150 152 210 212 234 236 | -497823678024 |
| TPT(14) | 2128457401665734057 | 0 2 42 44 84 86 120 122 162 164 240 242 252 254 | -433595541444 |
| SPT(16) | 2128457427473286719 | 0 12 18 60 68 140 168 188 222 242 270 342 350 392 398 410 | -407787988782 |
| STPT(10) | 2128457612951081141 | 0 2 36 38 78 80 120 122 156 158 | -222310194360 |
| SPT(16) | 2128457766682208231 | 0 8 50 62 158 168 176 210 218 252 260 270 366 378 420 428 | -68579067270 |
| SPT(16) | 2128457867504442193 | 0 16 18 30 46 58 70 100 114 144 156 168 184 196 198 214 | 32243166692 |
| SPT(13) | 2128457915120250793 | 0 6 24 66 126 144 210 276 294 354 396 414 420 | 79858975292 |
| STPT(10) | 2128458658694730959 | 0 2 18 20 60 62 102 104 120 122 | 823433455458 |
| TPT(14) | 2128458884725547741 | 0 2 108 110 120 122 210 212 246 248 276 278 378 380 | 1049464272240 |
| STPT(10) | 2128459082618801237 | 0 2 30 32 42 44 54 56 84 86 | 1247357525736 |
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