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Prime Tuple Database
Prime p0= 1168811646219895049 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 54 60 24 2 28 12 18 20 30 46 30 20 18 12 28 2 24 60 54 (?)
an: 0 54 114 138 140 168 180 198 218 248 294 324 344 362 374 402 404 428 488 542
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: xii5ku
db: batch=77, k=20, 54 60 24 2 28 12 18 20 30 46
dn: 0 54 60 24 2 28 12 18 20 30 46 30 20 18 12 28 2 24 60 54 (?)
an: 0 54 114 138 140 168 180 198 218 248 294 324 344 362 374 402 404 428 488 542
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 542
Found by: xii5ku
db: batch=77, k=20, 54 60 24 2 28 12 18 20 30 46
| STPT(10) | 1168810310673650891 | 0 2 36 38 78 80 120 122 156 158 | -1335546244158 |
| SPT(16) | 1168810418747689609 | 0 52 64 132 160 162 178 220 222 264 280 282 310 378 390 442 | -1227472205440 |
| SPT(16) | 1168810641145307441 | 0 32 72 80 156 182 210 212 240 242 270 296 372 380 420 452 | -1005074587608 |
| STPT(10) | 1168810807352553689 | 0 2 42 44 120 122 198 200 240 242 | -838867341360 |
| STPT(10) | 1168811012940855857 | 0 2 24 26 42 44 60 62 84 86 | -633279039192 |
| SPT(16) | 1168811601194667631 | 0 6 12 22 42 76 112 126 172 186 222 256 276 286 292 298 | -45025227418 |
| STPT(10) | 1168811654644281017 | 0 2 30 32 42 44 54 56 84 86 | 8424385968 |
| STPT(10) | 1168811671856314691 | 0 2 6 8 18 20 30 32 36 38 | 25636419642 |
| STPT(10) | 1168811901015189701 | 0 2 6 8 48 50 90 92 96 98 | 254795294652 |
| STPT(10) | 1168812487651094129 | 0 2 18 20 30 32 42 44 60 62 | 841431199080 |
| STPT(10) | 1168812782352835559 | 0 2 18 20 30 32 42 44 60 62 | 1136132940510 |
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