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Prime Tuple Database
Prime p0= 2666247583324162289 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 14 30 6 10 18 6 6 12 68 12 6 6 18 10 6 30 14 (?)
an: 0 14 44 50 60 78 84 90 102 170 182 188 194 212 222 228 258 272
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: JayPi
db: batch=82, k=18, 14 30 6 10 18 6 6 12 68
dn: 0 14 30 6 10 18 6 6 12 68 12 6 6 18 10 6 30 14 (?)
an: 0 14 44 50 60 78 84 90 102 170 182 188 194 212 222 228 258 272
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 272
Found by: JayPi
db: batch=82, k=18, 14 30 6 10 18 6 6 12 68
| SPT(16) | 2666246583245537531 | 0 38 56 110 126 128 140 158 360 378 390 392 408 462 480 518 | -1000078624758 |
| SPT(16) | 2666246811002304209 | 0 32 60 84 98 162 182 198 224 240 260 324 338 362 390 422 | -772321858080 |
| SPT(16) | 2666246934522745883 | 0 30 50 114 128 138 156 170 204 218 236 246 260 324 344 374 | -648801416406 |
| STPT(10) | 2666246972368874507 | 0 2 30 32 42 44 54 56 84 86 | -610955287782 |
| TPT(14) | 2666247079080979421 | 0 2 18 20 60 62 96 98 150 152 156 158 186 188 | -504243182868 |
| STPT(10) | 2666247214868461979 | 0 2 18 20 30 32 42 44 60 62 | -368455700310 |
| TPT(14) | 2666247663088434791 | 0 2 18 20 60 62 90 92 210 212 246 248 288 290 | 79764272502 |
| SPT(16) | 2666247830399249773 | 0 6 10 24 40 54 96 166 174 244 286 300 316 330 334 340 | 247075087484 |
| STPT(10) | 2666248427056448699 | 0 2 12 14 90 92 168 170 180 182 | 843732286410 |
| SPT(16) | 2666248642605294127 | 0 30 66 76 94 120 132 150 166 184 196 222 240 250 286 316 | 1059281131838 |
| TPT(14) | 2666248676025866681 | 0 2 138 140 246 248 318 320 378 380 408 410 516 518 | 1092701704392 |
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