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Prime Tuple Database
Prime p0= 193078309760413879 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 28 14 12 34 2 22 8 52 68 52 8 22 2 34 12 14 28 (?)
an: 0 28 42 54 88 90 112 120 172 240 292 300 322 324 358 370 384 412
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: Rhodan71
db: batch=69, k=18, 28 14 12 34 2 22 8 52 68
dn: 0 28 14 12 34 2 22 8 52 68 52 8 22 2 34 12 14 28 (?)
an: 0 28 42 54 88 90 112 120 172 240 292 300 322 324 358 370 384 412
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 412
Found by: Rhodan71
db: batch=69, k=18, 28 14 12 34 2 22 8 52 68
| SPT(16) | 193078228060093553 | 0 14 38 50 78 116 126 128 156 158 168 206 234 246 270 284 | -81700320326 |
| SPT(14) | 193078258024137163 | 0 16 28 46 58 66 90 94 118 126 138 156 168 184 | -51736276716 |
| SPT(14) | 193078284088218013 | 0 4 36 66 70 84 106 114 136 150 154 184 216 220 | -25672195866 |
| SPT(14) | 193078291559950189 | 0 40 54 70 78 94 112 180 198 214 222 238 252 292 | -18200463690 |
| TPT(12) | 193078295308786421 | 0 2 6 8 120 122 186 188 198 200 210 212 | -14451627458 |
| TPT(12) | 193078301078902751 | 0 2 96 98 108 110 150 152 156 158 198 200 | -8681511128 |
| SPT(14) | 193078343623541339 | 0 12 14 80 84 132 152 162 182 230 234 300 302 314 | 33863127460 |
| SPT(16) | 193078348284747353 | 0 116 126 158 186 194 198 224 240 266 270 278 306 338 348 464 | 38524333474 |
| SPT(14) | 193078351929110467 | 0 72 102 112 120 124 184 210 270 274 282 292 322 394 | 42168696588 |
| TPT(12) | 193078353454442369 | 0 2 18 20 42 44 90 92 102 104 138 140 | 43694028490 |
| SPT(14) | 193078368065686949 | 0 18 74 104 158 164 198 224 258 264 318 348 404 422 | 58305273070 |
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