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Prime Tuple Database
Prime p0= 2147978515350204517 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 12 40 14 28 18 14 16 30 32 30 16 14 18 28 14 40 12 (?)
an: 0 12 52 66 94 112 126 142 172 204 234 250 264 282 310 324 364 376
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: MechWarrior
db: batch=80, k=18, 12 40 14 28 18 14 16 30 32
dn: 0 12 40 14 28 18 14 16 30 32 30 16 14 18 28 14 40 12 (?)
an: 0 12 52 66 94 112 126 142 172 204 234 250 264 282 310 324 364 376
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: MechWarrior
db: batch=80, k=18, 12 40 14 28 18 14 16 30 32
| STPT(10) | 2147977740722165249 | 0 2 18 20 60 62 102 104 120 122 | -774628039268 |
| SPT(16) | 2147977801431853301 | 0 8 18 60 66 80 102 108 170 176 198 212 218 260 270 278 | -713918351216 |
| STPT(10) | 2147977892037238367 | 0 2 12 14 42 44 72 74 84 86 | -623312966150 |
| STPT(10) | 2147978435080012991 | 0 2 30 32 78 80 126 128 156 158 | -80270191526 |
| STPT(10) | 2147978440894406171 | 0 2 6 8 18 20 30 32 36 38 | -74455798346 |
| SPT(16) | 2147978481773752907 | 0 14 24 26 54 60 74 90 116 132 146 152 180 182 192 206 | -33576451610 |
| SPT(13) | 2147978601673158517 | 0 60 72 120 132 156 186 216 240 252 300 312 372 | 86322954000 |
| SPT(16) | 2147978816404996633 | 0 6 24 108 136 148 156 160 234 238 246 258 286 370 388 394 | 301054792116 |
| STPT(10) | 2147979046987486637 | 0 2 12 14 42 44 72 74 84 86 | 531637282120 |
| SPT(16) | 2147979079027376393 | 0 8 80 84 110 186 194 200 204 210 218 294 320 324 396 404 | 563677171876 |
| SPT(18) | 2147979629118398627 | 0 6 30 110 180 210 212 230 236 270 276 294 296 326 396 476 500 506 | 1113768194110 |
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