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Prime Tuple Database
Prime p0= 2308280808644223821 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 48 60 24 38 22 18 48 14 48 18 22 38 24 60 48 18 (?)
an: 0 18 66 126 150 188 210 228 276 290 338 356 378 416 440 500 548 566
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 566
Found by: [SG-2W]Kurzer
db: batch=81, k=18, 18 48 60 24 38 22 18 48 14
dn: 0 18 48 60 24 38 22 18 48 14 48 18 22 38 24 60 48 18 (?)
an: 0 18 66 126 150 188 210 228 276 290 338 356 378 416 440 500 548 566
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 566
Found by: [SG-2W]Kurzer
db: batch=81, k=18, 18 48 60 24 38 22 18 48 14
| SPT(16) | 2308279535264319341 | 0 8 26 110 116 138 168 182 216 230 260 282 288 372 390 398 | -1273379904480 |
| SPT(16) | 2308280039139875921 | 0 60 102 110 116 126 156 212 336 392 422 432 438 446 488 548 | -769504347900 |
| SPT(16) | 2308280559614508221 | 0 42 56 66 68 108 110 156 332 378 380 420 422 432 446 488 | -249029715600 |
| STPT(10) | 2308280568582780677 | 0 2 30 32 42 44 54 56 84 86 | -240061443144 |
| SPT(16) | 2308280647908892141 | 0 28 42 58 70 72 162 190 210 238 328 330 342 358 372 400 | -160735331680 |
| SPT(16) | 2308280745023340587 | 0 12 14 26 56 80 104 114 122 132 156 180 210 222 224 236 | -63620883234 |
| SPT(16) | 2308281045985706159 | 0 12 62 78 92 102 114 128 144 158 170 180 194 210 260 272 | 237341482338 |
| STPT(10) | 2308281552840850859 | 0 2 18 20 30 32 42 44 60 62 | 744196627038 |
| STPT(10) | 2308281576625299599 | 0 2 18 20 30 32 42 44 60 62 | 767981075778 |
| STPT(10) | 2308281578604079649 | 0 2 18 20 30 32 42 44 60 62 | 769959855828 |
| STPT(10) | 2308281633584552357 | 0 2 30 32 42 44 54 56 84 86 | 824940328536 |
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