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Prime Tuple Database
Prime p0= 2329173900408319571 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 60 18 12 50 18 4 26 34 20 4 20 34 26 4 18 50 12 18 60 (?)
an: 0 60 78 90 140 158 162 188 222 242 246 266 300 326 330 348 398 410 428 488
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Orange Kid
db: batch=81, k=20, 60 18 12 50 18 4 26 34 20 4
dn: 0 60 18 12 50 18 4 26 34 20 4 20 34 26 4 18 50 12 18 60 (?)
an: 0 60 78 90 140 158 162 188 222 242 246 266 300 326 330 348 398 410 428 488
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Orange Kid
db: batch=81, k=20, 60 18 12 50 18 4 26 34 20 4
| STPT(10) | 2329172601389122397 | 0 2 30 32 42 44 54 56 84 86 | -1299019197174 |
| TPT(14) | 2329172775195552467 | 0 2 42 44 150 152 210 212 252 254 294 296 360 362 | -1125212767104 |
| SPT(16) | 2329172870421662099 | 0 2 18 30 42 48 104 164 168 228 284 290 302 314 330 332 | -1029986657472 |
| SPT(16) | 2329173055288922371 | 0 58 60 70 72 96 126 162 166 202 232 256 258 268 270 328 | -845119397200 |
| SPT(16) | 2329173417447350267 | 0 2 30 114 132 134 140 164 180 204 210 212 230 314 342 344 | -482960969304 |
| SPT(16) | 2329173723929180159 | 0 42 62 92 98 108 162 188 234 260 314 324 330 360 380 422 | -176479139412 |
| SPT(16) | 2329174010724367649 | 0 20 30 44 68 98 110 128 174 192 204 234 258 272 282 302 | 110316048078 |
| STPT(10) | 2329174035262591547 | 0 2 30 32 60 62 90 92 120 122 | 134854271976 |
| STPT(10) | 2329174647481838867 | 0 2 60 62 72 74 84 86 144 146 | 747073519296 |
| STPT(10) | 2329175155407758459 | 0 2 42 44 90 92 138 140 180 182 | 1254999438888 |
| STPT(10) | 2329175368889478959 | 0 2 12 14 90 92 168 170 180 182 | 1468481159388 |
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