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Prime Tuple Database
Prime p0= 223389239149872541 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 4 6 6 54 38 10 2 30 4 30 2 10 38 54 6 6 4 12 (?)
an: 0 12 16 22 28 82 120 130 132 162 166 196 198 208 246 300 306 312 316 328
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: LCB001
db: batch=69, k=20, 12 4 6 6 54 38 10 2 30 4
dn: 0 12 4 6 6 54 38 10 2 30 4 30 2 10 38 54 6 6 4 12 (?)
an: 0 12 16 22 28 82 120 130 132 162 166 196 198 208 246 300 306 312 316 328
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: LCB001
db: batch=69, k=20, 12 4 6 6 54 38 10 2 30 4
| TPT(12) | 223389152868492227 | 0 2 12 14 222 224 234 236 264 266 282 284 | -86281380314 |
| TPT(12) | 223389162156537191 | 0 2 90 92 126 128 168 170 180 182 246 248 | -76993335350 |
| SPT(14) | 223389164619199277 | 0 2 24 32 44 66 84 212 230 252 264 272 294 296 | -74530673264 |
| SPT(14) | 223389181427257507 | 0 22 36 72 84 106 112 204 210 232 244 280 294 316 | -57722615034 |
| TPT(12) | 223389192331840349 | 0 2 12 14 48 50 78 80 90 92 180 182 | -46818032192 |
| TPT(12) | 223389207324003977 | 0 2 42 44 102 104 114 116 174 176 312 314 | -31825868564 |
| TPT(12) | 223389240410282699 | 0 2 42 44 240 242 252 254 258 260 282 284 | 1260410158 |
| SPT(14) | 223389250374515807 | 0 84 86 102 116 150 152 294 296 330 344 360 362 446 | 11224643266 |
| SPT(14) | 223389255551123581 | 0 28 40 52 78 82 90 100 108 112 138 150 162 190 | 16401251040 |
| SPT(14) | 223389255649190717 | 0 6 50 84 114 120 144 146 170 176 206 240 284 290 | 16499318176 |
| TPT(12) | 223389264260685527 | 0 2 30 32 42 44 102 104 114 116 144 146 | 25110812986 |
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