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Prime Tuple Database
Prime p0= 66921420615885623 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 8 48 12 16 92 12 28 12 92 16 12 48 8 (?)
an: 0 8 56 68 84 176 188 216 228 320 336 348 396 404
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: scrap
db: batch=67, k=14, 8 48 12 16 92 12 28
dn: 0 8 48 12 16 92 12 28 12 92 16 12 48 8 (?)
an: 0 8 56 68 84 176 188 216 228 320 336 348 396 404
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 404
Found by: scrap
db: batch=67, k=14, 8 48 12 16 92 12 28
| SPT(14) | 66921363329098099 | 0 12 34 40 54 82 142 150 210 238 252 258 280 292 | -57286787524 |
| SPT(14) | 66921378212358283 | 0 18 34 40 78 106 118 216 228 256 294 300 316 334 | -42403527340 |
| SPT(16) | 66921381923195209 | 0 22 34 40 70 90 112 180 232 300 322 342 372 378 390 412 | -38692690414 |
| SPT(14) | 66921393454170601 | 0 66 76 118 168 196 208 360 372 400 450 492 502 568 | -27161715022 |
| SPT(14) | 66921394918245137 | 0 12 32 50 62 102 162 200 260 300 312 330 350 362 | -25697640486 |
| TPT(12) | 66921402959737451 | 0 2 66 68 108 110 138 140 156 158 168 170 | -17656148172 |
| SPT(14) | 66921423509663389 | 0 28 30 42 72 108 118 144 154 190 220 232 234 262 | 2893777766 |
| SPT(14) | 66921447404863981 | 0 12 46 72 88 96 112 186 202 210 226 252 286 298 | 26788978358 |
| SPT(14) | 66921465161995321 | 0 22 28 30 40 48 66 82 100 108 118 120 126 148 | 44546109698 |
| TPT(12) | 66921473257526231 | 0 2 36 38 78 80 156 158 180 182 198 200 | 52641640608 |
| SPT(14) | 66921473958126701 | 0 6 50 68 110 128 158 198 228 246 288 306 350 356 | 53342241078 |
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