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Prime Tuple Database
Prime p0= 1292431464413641571 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 8 42 10 44 40 60 14 52 2 52 14 60 40 44 10 42 8 18 (?)
an: 0 18 26 68 78 122 162 222 236 288 290 342 356 416 456 500 510 552 560 578
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: vaughan
db: batch=77, k=20, 18 8 42 10 44 40 60 14 52 2
dn: 0 18 8 42 10 44 40 60 14 52 2 52 14 60 40 44 10 42 8 18 (?)
an: 0 18 26 68 78 122 162 222 236 288 290 342 356 416 456 500 510 552 560 578
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 578
Found by: vaughan
db: batch=77, k=20, 18 8 42 10 44 40 60 14 52 2
| STPT(10) | 1292430525416606699 | 0 2 12 14 30 32 48 50 60 62 | -938997034872 |
| TPT(14) | 1292430731406701531 | 0 2 108 110 126 128 138 140 168 170 210 212 240 242 | -733006940040 |
| STPT(10) | 1292430759648819389 | 0 2 18 20 30 32 42 44 60 62 | -704764822182 |
| SPT(16) | 1292430965456411189 | 0 12 90 104 128 132 162 182 210 230 260 264 288 302 380 392 | -498957230382 |
| STPT(10) | 1292431054226431289 | 0 2 18 20 60 62 102 104 120 122 | -410187210282 |
| SPT(16) | 1292431104988993283 | 0 14 18 20 44 74 174 188 306 320 420 450 474 476 480 494 | -359424648288 |
| SPT(16) | 1292431521916286663 | 0 14 18 20 30 84 158 174 200 216 290 344 354 356 360 374 | 57502645092 |
| SPT(16) | 1292431719460884263 | 0 18 86 98 126 150 170 174 200 204 224 248 276 288 356 374 | 255047242692 |
| SPT(16) | 1292432507244193519 | 0 10 28 64 88 94 142 150 232 240 288 294 318 354 372 382 | 1042830551948 |
| STPT(10) | 1292432709411524477 | 0 2 30 32 42 44 54 56 84 86 | 1244997882906 |
| STPT(10) | 1292432764538253977 | 0 2 60 62 72 74 84 86 144 146 | 1300124612406 |
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