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Prime Tuple Database
Prime p0= 1283920178508768953 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 26 54 60 24 10 2 4 24 2 24 4 2 10 24 60 54 26 (?)
an: 0 26 80 140 164 174 176 180 204 206 230 234 236 246 270 330 384 410
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 410
Found by: arkiss
db: batch=77, k=18, 26 54 60 24 10 2 4 24 2
dn: 0 26 54 60 24 10 2 4 24 2 24 4 2 10 24 60 54 26 (?)
an: 0 26 80 140 164 174 176 180 204 206 230 234 236 246 270 330 384 410
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 410
Found by: arkiss
db: batch=77, k=18, 26 54 60 24 10 2 4 24 2
| TPT(14) | 1283919668587308239 | 0 2 42 44 102 104 168 170 180 182 258 260 300 302 | -509921460714 |
| STPT(10) | 1283919781585484801 | 0 2 6 8 18 20 30 32 36 38 | -396923284152 |
| SPT(16) | 1283919937272041903 | 0 14 18 26 30 56 86 110 294 318 348 374 378 386 390 404 | -241236727050 |
| STPT(10) | 1283920059293460929 | 0 2 18 20 30 32 42 44 60 62 | -119215308024 |
| STPT(10) | 1283920132065250679 | 0 2 18 20 30 32 42 44 60 62 | -46443518274 |
| STPT(10) | 1283920157201776151 | 0 2 36 38 78 80 120 122 156 158 | -21306992802 |
| SPT(16) | 1283920398818791303 | 0 40 48 58 66 76 100 120 196 216 240 250 258 268 276 316 | 220310022350 |
| SPT(16) | 1283920832886576917 | 0 2 90 102 114 132 174 180 356 362 404 422 434 446 534 536 | 654377807964 |
| STPT(10) | 1283920874281961057 | 0 2 30 32 102 104 174 176 204 206 | 695773192104 |
| SPT(18) | 1283920885627232771 | 0 2 32 48 66 72 128 168 182 216 230 270 326 332 350 366 396 398 | 707118463818 |
| STPT(10) | 1283921292887510267 | 0 2 42 44 72 74 102 104 144 146 | 1114378741314 |
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