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Prime Tuple Database
Prime p0= 261305823375324691 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 10 30 26 54 6 12 40 12 6 54 26 30 10 (?)
an: 0 10 40 66 120 126 138 178 190 196 250 276 306 316
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Ralfy
db: batch=69, k=14, 10 30 26 54 6 12 40
dn: 0 10 30 26 54 6 12 40 12 6 54 26 30 10 (?)
an: 0 10 40 66 120 126 138 178 190 196 250 276 306 316
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 316
Found by: Ralfy
db: batch=69, k=14, 10 30 26 54 6 12 40
| SPT(14) | 261305663675922809 | 0 20 38 48 110 140 152 270 282 312 374 384 402 422 | -159699401882 |
| SPT(14) | 261305719833289457 | 0 42 56 74 86 134 140 156 162 210 222 240 254 296 | -103542035234 |
| SPT(14) | 261305721730620653 | 0 30 66 80 86 108 146 168 206 228 234 248 284 314 | -101644704038 |
| TPT(12) | 261305751236676161 | 0 2 30 32 36 38 108 110 138 140 168 170 | -72138648530 |
| TPT(12) | 261305753010223307 | 0 2 72 74 84 86 150 152 192 194 234 236 | -70365101384 |
| TPT(12) | 261305778813925367 | 0 2 12 14 30 32 60 62 84 86 144 146 | -44561399324 |
| SPT(16) | 261305832221874877 | 0 6 52 94 120 126 202 232 264 294 370 376 402 444 490 496 | 8846550186 |
| TPT(12) | 261305837003895347 | 0 2 102 104 222 224 360 362 450 452 474 476 | 13628570656 |
| SPT(14) | 261305837555097437 | 0 12 36 44 50 114 120 146 152 216 222 230 254 266 | 14179772746 |
| SPT(14) | 261305849101899389 | 0 12 50 98 132 204 284 288 368 440 474 522 560 572 | 25726574698 |
| TPT(12) | 261305859139620299 | 0 2 30 32 90 92 168 170 198 200 240 242 | 35764295608 |
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