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Prime Tuple Database
Prime p0= 2891028714071937347 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 8 4 36 14 30 132 36 22 38 22 36 132 30 14 36 4 8 12 (?)
an: 0 12 20 24 60 74 104 236 272 294 332 354 390 522 552 566 602 606 614 626
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 626
Found by: suriv
db: batch=82, k=20, 12 8 4 36 14 30 132 36 22 38
dn: 0 12 8 4 36 14 30 132 36 22 38 22 36 132 30 14 36 4 8 12 (?)
an: 0 12 20 24 60 74 104 236 272 294 332 354 390 522 552 566 602 606 614 626
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 626
Found by: suriv
db: batch=82, k=20, 12 8 4 36 14 30 132 36 22 38
| SPT(16) | 2891026986303411211 | 0 28 58 88 100 102 148 156 202 210 256 258 270 300 330 358 | -1727768526136 |
| SPT(16) | 2891027146873368623 | 0 74 98 120 180 186 224 228 236 240 278 284 344 366 390 464 | -1567198568724 |
| TPT(14) | 2891027450060899241 | 0 2 30 32 96 98 180 182 276 278 318 320 330 332 | -1264011038106 |
| STPT(10) | 2891027473264912559 | 0 2 42 44 90 92 138 140 180 182 | -1240807024788 |
| STPT(12) | 2891027620402724357 | 0 2 42 44 60 62 84 86 102 104 144 146 | -1093669212990 |
| STPT(10) | 2891028673661586509 | 0 2 42 44 120 122 198 200 240 242 | -40410350838 |
| SPT(16) | 2891029109664181301 | 0 62 90 128 132 158 180 188 222 230 252 278 282 320 348 410 | 395592243954 |
| SPT(16) | 2891029151201286709 | 0 4 12 28 42 48 82 118 144 180 214 220 234 250 258 262 | 437129349362 |
| STPT(10) | 2891029223207371847 | 0 2 30 32 42 44 54 56 84 86 | 509135434500 |
| SPT(16) | 2891029307527720873 | 0 10 70 90 100 108 138 150 208 220 250 258 268 288 348 358 | 593455783526 |
| SPT(16) | 2891029676841114167 | 0 6 24 74 80 84 90 120 146 176 182 186 192 242 260 266 | 962769176820 |
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