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Prime Tuple Database
Prime p0= 239518485782943163 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 24 16 14 22 8 34 32 34 2 22 2 34 32 34 8 22 14 16 24 (?)
an: 0 24 40 54 76 84 118 150 184 186 208 210 244 276 310 318 340 354 370 394
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: marsinph
db: batch=69, k=20, 24 16 14 22 8 34 32 34 2 22
dn: 0 24 16 14 22 8 34 32 34 2 22 2 34 32 34 8 22 14 16 24 (?)
an: 0 24 40 54 76 84 118 150 184 186 208 210 244 276 310 318 340 354 370 394
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: marsinph
db: batch=69, k=20, 24 16 14 22 8 34 32 34 2 22
| STPT(10) | 239518426752594917 | 0 2 42 44 72 74 102 104 144 146 | -59030348246 |
| SPT(14) | 239518426972489451 | 0 8 90 108 120 122 150 320 348 350 362 380 462 470 | -58810453712 |
| SPT(14) | 239518434026568821 | 0 18 36 42 50 66 68 150 152 168 176 182 200 218 | -51756374342 |
| SPT(14) | 239518443968416007 | 0 26 42 126 150 152 176 180 204 206 230 314 330 356 | -41814527156 |
| SPT(14) | 239518444288524833 | 0 24 48 54 68 90 98 150 158 180 194 200 224 248 | -41494418330 |
| SPT(14) | 239518480755113617 | 0 40 46 84 96 100 124 126 150 154 166 204 210 250 | -5027829546 |
| SPT(14) | 239518486137083639 | 0 80 92 122 134 170 210 212 252 288 300 330 342 422 | 354140476 |
| SPT(14) | 239518508830570867 | 0 6 30 36 162 172 216 226 270 280 406 412 436 442 | 23047627704 |
| SPT(14) | 239518529624187791 | 0 48 60 68 132 150 228 230 308 326 390 398 410 458 | 43841244628 |
| TPT(12) | 239518543373956529 | 0 2 18 20 60 62 90 92 138 140 222 224 | 57591013366 |
| SPT(14) | 239518549282637281 | 0 16 60 132 142 150 208 270 328 336 346 418 462 478 | 63499694118 |
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