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Prime Tuple Database
Prime p0= 2091235886403993629 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 32 36 36 34 20 6 24 12 22 12 24 6 20 34 36 36 32 (?)
an: 0 32 68 104 138 158 164 188 200 222 234 258 264 284 318 354 390 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: CoolAtchOk
db: batch=80, k=18, 32 36 36 34 20 6 24 12 22
dn: 0 32 36 36 34 20 6 24 12 22 12 24 6 20 34 36 36 32 (?)
an: 0 32 68 104 138 158 164 188 200 222 234 258 264 284 318 354 390 422
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 422
Found by: CoolAtchOk
db: batch=80, k=18, 32 36 36 34 20 6 24 12 22
| SPT(16) | 2091234757118980433 | 0 20 30 50 114 120 140 156 188 204 224 230 294 314 324 344 | -1129285013196 |
| SPT(16) | 2091234928177355531 | 0 8 18 32 42 60 128 138 260 270 338 356 366 380 390 398 | -958226638098 |
| STPT(10) | 2091235034451132569 | 0 2 18 20 30 32 42 44 60 62 | -851952861060 |
| STPT(10) | 2091235369439618747 | 0 2 90 92 102 104 114 116 204 206 | -516964374882 |
| STPT(10) | 2091235536171705359 | 0 2 42 44 60 62 78 80 120 122 | -350232288270 |
| SPT(16) | 2091235692193623499 | 0 34 72 82 124 160 168 184 198 214 222 258 300 310 348 382 | -194210370130 |
| STPT(10) | 2091236707352832029 | 0 2 12 14 90 92 168 170 180 182 | 820948838400 |
| STPT(10) | 2091237529565061107 | 0 2 24 26 42 44 60 62 84 86 | 1643161067478 |
| TPT(14) | 2091237737568093131 | 0 2 78 80 246 248 276 278 288 290 318 320 348 350 | 1851164099502 |
| SPT(16) | 2091237740440550263 | 0 30 60 70 136 184 198 204 220 226 240 288 354 364 394 424 | 1854036556634 |
| SPT(16) | 2091238043850702379 | 0 22 40 64 78 84 112 120 142 150 178 184 198 222 240 262 | 2157446708750 |
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