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Prime Tuple Database
Prime p0= 2850420206469874301 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 56 6 40 14 30 6 16 2 16 6 30 14 40 6 56 30 (?)
an: 0 30 86 92 132 146 176 182 198 200 216 222 252 266 306 312 368 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: JayPi
db: batch=82, k=18, 30 56 6 40 14 30 6 16 2
dn: 0 30 56 6 40 14 30 6 16 2 16 6 30 14 40 6 56 30 (?)
an: 0 30 86 92 132 146 176 182 198 200 216 222 252 266 306 312 368 398
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: JayPi
db: batch=82, k=18, 30 56 6 40 14 30 6 16 2
| SPT(18) | 2850418602624905369 | 0 18 32 38 54 72 150 168 180 182 194 212 290 308 324 330 344 362 | -1603844968932 |
| SPT(16) | 2850418798327380139 | 0 18 40 48 88 100 138 160 192 214 252 264 304 312 334 352 | -1408142494162 |
| SPT(16) | 2850419859356440781 | 0 2 20 48 62 92 152 168 182 198 258 288 302 330 348 350 | -347113433520 |
| SPT(16) | 2850420033190791953 | 0 56 110 134 150 216 236 260 264 288 308 374 390 414 468 524 | -173279082348 |
| SPT(16) | 2850420090663499567 | 0 30 36 42 76 94 124 154 162 192 222 240 274 280 286 316 | -115806374734 |
| SPT(16) | 2850420109868638847 | 0 2 50 60 86 102 140 224 282 366 404 420 446 456 504 506 | -96601235454 |
| STPT(10) | 2850420333963879569 | 0 2 12 14 90 92 168 170 180 182 | 127494005268 |
| SPT(16) | 2850420399494581663 | 0 18 24 28 144 168 204 210 214 220 256 280 396 400 406 424 | 193024707362 |
| STPT(10) | 2850420404442775859 | 0 2 30 32 60 62 90 92 120 122 | 197972901558 |
| STPT(10) | 2850421027930599881 | 0 2 6 8 18 20 30 32 36 38 | 821460725580 |
| STPT(10) | 2850421296184836989 | 0 2 18 20 30 32 42 44 60 62 | 1089714962688 |
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