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Prime Tuple Database
Prime p0= 1182399123480205451 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 8 28 20 4 18 12 26 16 44 16 26 12 18 4 20 28 8 (?)
an: 0 8 36 56 60 78 90 116 132 176 192 218 230 248 252 272 300 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: xii5ku
db: batch=77, k=18, 8 28 20 4 18 12 26 16 44
dn: 0 8 28 20 4 18 12 26 16 44 16 26 12 18 4 20 28 8 (?)
an: 0 8 36 56 60 78 90 116 132 176 192 218 230 248 252 272 300 308
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: xii5ku
db: batch=77, k=18, 8 28 20 4 18 12 26 16 44
| SPT(16) | 1182397266444549583 | 0 10 46 58 70 138 148 186 190 228 238 306 318 330 366 376 | -1857035655868 |
| SPT(16) | 1182397845696717997 | 0 36 46 102 132 144 154 174 202 222 232 244 274 330 340 376 | -1277783487454 |
| SPT(16) | 1182398251224396653 | 0 6 18 44 54 56 98 110 174 186 228 230 240 266 278 284 | -872255808798 |
| SPT(16) | 1182398495154001399 | 0 4 10 22 40 42 108 112 180 184 250 252 270 282 288 292 | -628326204052 |
| TPT(14) | 1182398724916286021 | 0 2 48 50 180 182 216 218 258 260 306 308 336 338 | -398563919430 |
| STPT(10) | 1182398958096482879 | 0 2 18 20 30 32 42 44 60 62 | -165383722572 |
| STPT(10) | 1182399179048455187 | 0 2 30 32 42 44 54 56 84 86 | 55568249736 |
| SPT(16) | 1182399520291743359 | 0 8 42 48 68 78 138 170 180 212 272 282 302 308 342 350 | 396811537908 |
| TPT(14) | 1182399700790867129 | 0 2 60 62 138 140 228 230 240 242 258 260 270 272 | 577310661678 |
| STPT(10) | 1182399838461941507 | 0 2 72 74 102 104 132 134 204 206 | 714981736056 |
| STPT(12) | 1182400023478299887 | 0 2 30 32 42 44 162 164 174 176 204 206 | 899998094436 |
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