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Prime Tuple Database
Prime p0= 143978561157143491 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 22 8 12 6 24 30 28 6 36 44 36 6 28 30 24 6 12 8 22 (?)
an: 0 22 30 42 48 72 102 130 136 172 216 252 258 286 316 340 346 358 366 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Alez
db: batch=67, k=20, 22 8 12 6 24 30 28 6 36 44
dn: 0 22 8 12 6 24 30 28 6 36 44 36 6 28 30 24 6 12 8 22 (?)
an: 0 22 30 42 48 72 102 130 136 172 216 252 258 286 316 340 346 358 366 388
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: Alez
db: batch=67, k=20, 22 8 12 6 24 30 28 6 36 44
| STPT(10) | 143978478785443217 | 0 2 24 26 42 44 60 62 84 86 | -82371700274 |
| TPT(12) | 143978492031211931 | 0 2 18 20 30 32 36 38 90 92 168 170 | -69125931560 |
| SPT(14) | 143978509065478523 | 0 14 18 60 104 128 140 288 300 324 368 410 414 428 | -52091664968 |
| SPT(14) | 143978511333189397 | 0 16 34 36 126 130 132 154 156 160 250 252 270 286 | -49823954094 |
| SPT(14) | 143978514246924977 | 0 20 86 114 120 132 162 224 254 266 272 300 366 386 | -46910218514 |
| SPT(14) | 143978558957089973 | 0 20 36 50 110 116 134 180 198 204 264 278 294 314 | -2200053518 |
| SPT(14) | 143978568710118713 | 0 20 98 110 120 126 156 200 230 236 246 258 336 356 | 7552975222 |
| TPT(12) | 143978568902927321 | 0 2 36 38 66 68 90 92 96 98 138 140 | 7745783830 |
| TPT(12) | 143978569880900861 | 0 2 66 68 96 98 108 110 138 140 168 170 | 8723757370 |
| SPT(14) | 143978570038863523 | 0 10 40 90 118 120 124 204 208 210 238 288 318 328 | 8881720032 |
| SPT(14) | 143978579381585171 | 0 26 60 132 138 192 210 248 266 320 326 398 432 458 | 18224441680 |
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