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Prime Tuple Database
Prime p0= 2211541526800802753 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 12 16 20 48 22 12 62 4 62 12 22 48 20 16 12 8 (?)
an: 0 8 20 36 56 104 126 138 200 204 266 278 300 348 368 384 396 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Landjunge
db: batch=81, k=18, 8 12 16 20 48 22 12 62 4
dn: 0 8 12 16 20 48 22 12 62 4 62 12 22 48 20 16 12 8 (?)
an: 0 8 20 36 56 104 126 138 200 204 266 278 300 348 368 384 396 404
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: Landjunge
db: batch=81, k=18, 8 12 16 20 48 22 12 62 4
| STPT(10) | 2211539688234273491 | 0 2 6 8 48 50 90 92 96 98 | -1838566529262 |
| STPT(10) | 2211539853209782619 | 0 2 18 20 30 32 42 44 60 62 | -1673591020134 |
| STPT(10) | 2211540624068750477 | 0 2 24 26 42 44 60 62 84 86 | -902732052276 |
| SPT(16) | 2211541328732308673 | 0 18 38 60 66 80 116 156 170 210 246 260 266 288 308 326 | -198068494080 |
| TPT(14) | 2211541374868425401 | 0 2 48 50 60 62 156 158 228 230 270 272 300 302 | -151932377352 |
| STPT(10) | 2211541471522111679 | 0 2 18 20 30 32 42 44 60 62 | -55278691074 |
| SPT(16) | 2211541960471651459 | 0 22 28 54 58 84 120 144 148 172 208 234 238 264 270 292 | 433670848706 |
| STPT(10) | 2211542344011253217 | 0 2 30 32 42 44 54 56 84 86 | 817210450464 |
| SPT(16) | 2211542395838807489 | 0 12 72 78 90 104 128 188 204 264 288 302 314 320 380 392 | 869038004736 |
| STPT(10) | 2211543417772918709 | 0 2 18 20 30 32 42 44 60 62 | 1890972115956 |
| STPT(10) | 2211543988272146621 | 0 2 30 32 60 62 90 92 120 122 | 2461471343868 |
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