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Prime Tuple Database
Prime p0= 1654324705611067207 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 6 6 22 26 12 48 76 26 10 32 10 26 76 48 12 26 22 6 6 (?)
an: 0 6 12 34 60 72 120 196 222 232 264 274 300 376 424 436 462 484 490 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Alnitak2019
db: batch=79, k=20, 6 6 22 26 12 48 76 26 10 32
dn: 0 6 6 22 26 12 48 76 26 10 32 10 26 76 48 12 26 22 6 6 (?)
an: 0 6 12 34 60 72 120 196 222 232 264 274 300 376 424 436 462 484 490 496
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Alnitak2019
db: batch=79, k=20, 6 6 22 26 12 48 76 26 10 32
| STPT(10) | 1654324231534410641 | 0 2 6 8 18 20 30 32 36 38 | -474076656566 |
| SPT(16) | 1654324348086320441 | 0 12 20 32 42 48 68 90 200 222 242 248 258 270 278 290 | -357524746766 |
| SPT(16) | 1654324499455188331 | 0 30 58 70 166 168 250 268 288 306 388 390 486 498 526 556 | -206155878876 |
| STPT(10) | 1654324582824902897 | 0 2 30 32 42 44 54 56 84 86 | -122786164310 |
| STPT(10) | 1654324626809365517 | 0 2 30 32 42 44 54 56 84 86 | -78801701690 |
| SPT(16) | 1654324653176151493 | 0 40 54 60 84 148 160 210 214 264 276 340 364 370 384 424 | -52434915714 |
| STPT(10) | 1654324780435865537 | 0 2 24 26 42 44 60 62 84 86 | 74824798330 |
| SPT(16) | 1654325124824668781 | 0 8 18 20 36 62 86 102 116 132 156 182 198 200 210 218 | 419213601574 |
| SPT(13) | 1654325377526458121 | 0 60 72 90 102 132 150 168 198 210 228 240 300 | 671915390914 |
| TPT(14) | 1654325511737315897 | 0 2 30 32 60 62 102 104 174 176 342 344 390 392 | 806126248690 |
| SPT(16) | 1654325547803184577 | 0 96 112 154 156 192 214 216 220 222 244 280 282 324 340 436 | 842192117370 |
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