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Prime Tuple Database
Prime p0= 261521305120470583 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 18 42 10 20 4 20 100 20 4 20 10 42 18 (?)
an: 0 18 60 70 90 94 114 214 234 238 258 268 310 328
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: davidBAM
db: batch=69, k=14, 18 42 10 20 4 20 100
dn: 0 18 42 10 20 4 20 100 20 4 20 10 42 18 (?)
an: 0 18 60 70 90 94 114 214 234 238 258 268 310 328
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: davidBAM
db: batch=69, k=14, 18 42 10 20 4 20 100
| SPT(14) | 261521263351174223 | 0 8 24 26 74 80 108 176 204 210 258 260 276 284 | -41769296360 |
| TPT(12) | 261521270886510491 | 0 2 48 50 306 308 348 350 360 362 390 392 | -34233960092 |
| SPT(14) | 261521281517547049 | 0 18 40 82 150 238 252 298 312 400 468 510 532 550 | -23602923534 |
| SPT(14) | 261521284816626091 | 0 70 136 160 166 168 186 202 220 222 228 252 318 388 | -20303844492 |
| SPT(14) | 261521288815696493 | 0 6 26 68 78 90 110 114 134 146 156 198 218 224 | -16304774090 |
| SPT(14) | 261521304165831293 | 0 6 24 48 50 96 134 180 218 264 266 290 308 314 | -954639290 |
| SPT(14) | 261521310695247121 | 0 16 30 46 70 138 168 238 268 336 360 376 390 406 | 5574776538 |
| SPT(14) | 261521313911489557 | 0 4 22 84 102 154 156 160 162 214 232 294 312 316 | 8791018974 |
| STPT(10) | 261521316462817469 | 0 2 42 44 60 62 78 80 120 122 | 11342346886 |
| SPT(14) | 261521335455722579 | 0 44 68 72 84 110 152 210 252 278 290 294 318 362 | 30335251996 |
| SPT(14) | 261521342915022023 | 0 14 30 78 110 114 116 138 140 144 176 224 240 254 | 37794551440 |
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