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Prime Tuple Database
Prime p0= 1690211210004851893 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 16 8 22 12 26 4 2 28 8 28 2 4 26 12 22 8 16 (?)
an: 0 16 24 46 58 84 88 90 118 126 154 156 160 186 198 220 228 244
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 244
Found by: KPX
db: batch=79, k=18, 16 8 22 12 26 4 2 28 8
dn: 0 16 8 22 12 26 4 2 28 8 28 2 4 26 12 22 8 16 (?)
an: 0 16 24 46 58 84 88 90 118 126 154 156 160 186 198 220 228 244
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 244
Found by: KPX
db: batch=79, k=18, 16 8 22 12 26 4 2 28 8
| STPT(12) | 1690210304127322847 | 0 2 42 44 72 74 102 104 132 134 174 176 | -905877529046 |
| TPT(14) | 1690210432919364449 | 0 2 18 20 120 122 198 200 210 212 240 242 288 290 | -777085487444 |
| TPT(14) | 1690210532288495597 | 0 2 42 44 72 74 84 86 90 92 132 134 204 206 | -677716356296 |
| STPT(10) | 1690210671508414217 | 0 2 30 32 42 44 54 56 84 86 | -538496437676 |
| TPT(14) | 1690210947680252339 | 0 2 12 14 180 182 198 200 240 242 348 350 378 380 | -262324599554 |
| SPT(16) | 1690211015126758627 | 0 6 40 42 60 70 94 136 210 252 276 286 304 306 340 346 | -194878093266 |
| TPT(14) | 1690211247298926797 | 0 2 90 92 222 224 264 266 282 284 384 386 390 392 | 37294074904 |
| TPT(14) | 1690211300891416817 | 0 2 42 44 54 56 192 194 294 296 330 332 390 392 | 90886564924 |
| STPT(10) | 1690211507553050309 | 0 2 42 44 60 62 78 80 120 122 | 297548198416 |
| STPT(10) | 1690211582031890249 | 0 2 48 50 90 92 132 134 180 182 | 372027038356 |
| SPT(16) | 1690211629692269459 | 0 12 24 32 42 62 74 80 84 90 102 122 132 140 152 164 | 419687417566 |
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