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Prime Tuple Database
Prime p0= 15936244459779403 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 20 16 14 18 4 48 26 6 4 6 26 48 4 18 14 16 20 28 (?)
an: 0 28 48 64 78 96 100 148 174 180 184 190 216 264 268 286 300 316 336 364
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: [AF>Libristes>Jip] Elgrande71
db: batch=64, k=20, 28 20 16 14 18 4 48 26 6 4
dn: 0 28 20 16 14 18 4 48 26 6 4 6 26 48 4 18 14 16 20 28 (?)
an: 0 28 48 64 78 96 100 148 174 180 184 190 216 264 268 286 300 316 336 364
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 364
Found by: [AF>Libristes>Jip] Elgrande71
db: batch=64, k=20, 28 20 16 14 18 4 48 26 6 4
| SPT(14) | 15936210189029927 | 0 30 32 44 56 104 132 164 192 240 252 264 266 296 | -34270749476 |
| SPT(14) | 15936215520844543 | 0 40 58 64 94 100 106 198 204 210 240 246 264 304 | -28938934860 |
| TPT(12) | 15936215861919929 | 0 2 42 44 78 80 132 134 162 164 168 170 | -28597859474 |
| SPT(14) | 15936229768996807 | 0 30 112 132 144 180 190 264 274 310 322 342 424 454 | -14690782596 |
| TPT(12) | 15936233533033859 | 0 2 108 110 138 140 168 170 192 194 222 224 | -10926745544 |
| TPT(12) | 15936244410850241 | 0 2 18 20 78 80 168 170 240 242 330 332 | -48929162 |
| SPT(14) | 15936255592675699 | 0 12 28 40 58 78 120 142 184 204 222 234 250 262 | 11132896296 |
| SPT(14) | 15936258876714811 | 0 40 60 112 150 166 178 180 192 208 246 298 318 358 | 14416935408 |
| SPT(14) | 15936273817641649 | 0 54 112 120 150 154 202 240 288 292 322 330 388 442 | 29357862246 |
| SPT(14) | 15936276025906679 | 0 2 14 42 50 62 78 224 240 252 260 288 300 302 | 31566127276 |
| SPT(14) | 15936306473992601 | 0 2 12 20 42 48 72 86 110 116 138 146 156 158 | 62014213198 |
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