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Prime Tuple Database
Prime p0= 868142987615467561 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 42 24 18 22 6 48 80 46 80 48 6 22 18 24 42 6 (?)
an: 0 6 48 72 90 112 118 166 246 292 372 420 426 448 466 490 532 538
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: RFGuy_KCCO
db: batch=73, k=18, 6 42 24 18 22 6 48 80 46
dn: 0 6 42 24 18 22 6 48 80 46 80 48 6 22 18 24 42 6 (?)
an: 0 6 48 72 90 112 118 166 246 292 372 420 426 448 466 490 532 538
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 538
Found by: RFGuy_KCCO
db: batch=73, k=18, 6 42 24 18 22 6 48 80 46
| SPT(16) | 868141888469095979 | 0 18 44 74 78 102 104 110 162 168 170 194 198 228 254 272 | -1099146371582 |
| STPT(10) | 868141946611344701 | 0 2 6 8 18 20 30 32 36 38 | -1041004122860 |
| STPT(10) | 868142192365192247 | 0 2 24 26 42 44 60 62 84 86 | -795250275314 |
| SPT(16) | 868142210177650189 | 0 18 48 52 144 160 178 190 192 204 222 238 330 334 364 382 | -777437817372 |
| STPT(10) | 868142339558438759 | 0 2 12 14 90 92 168 170 180 182 | -648057028802 |
| STPT(10) | 868142517675815021 | 0 2 6 8 48 50 90 92 96 98 | -469939652540 |
| SPT(16) | 868143160828478723 | 0 6 44 66 114 144 156 174 206 224 236 266 314 336 374 380 | 173213011162 |
| SPT(16) | 868143345931728259 | 0 18 24 40 42 52 60 138 154 232 240 250 252 268 274 292 | 358316260698 |
| STPT(10) | 868143348164406401 | 0 2 6 8 48 50 90 92 96 98 | 360548938840 |
| SPT(16) | 868143390548575079 | 0 44 60 74 78 122 158 164 198 204 240 284 288 302 318 362 | 402933107518 |
| STPT(10) | 868143391625391797 | 0 2 24 26 42 44 60 62 84 86 | 404009924236 |
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