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Prime Tuple Database
Prime p0= 1358187671131180283 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 20 36 4 18 20 22 56 12 58 12 56 22 20 18 4 36 20 (?)
an: 0 20 56 60 78 98 120 176 188 246 258 314 336 356 374 378 414 434
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: Theadalus
db: batch=77, k=18, 20 36 4 18 20 22 56 12 58
dn: 0 20 36 4 18 20 22 56 12 58 12 56 22 20 18 4 36 20 (?)
an: 0 20 56 60 78 98 120 176 188 246 258 314 336 356 374 378 414 434
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 434
Found by: Theadalus
db: batch=77, k=18, 20 36 4 18 20 22 56 12 58
| STPT(10) | 1358186165680547417 | 0 2 30 32 42 44 54 56 84 86 | -1505450632866 |
| STPT(10) | 1358186507278068467 | 0 2 24 26 42 44 60 62 84 86 | -1163853111816 |
| STPT(10) | 1358186549780486861 | 0 2 66 68 138 140 210 212 276 278 | -1121350693422 |
| SPT(20) | 1358187321825415831 | 0 10 36 40 60 66 78 106 126 192 226 292 312 340 352 358 378 382 408 418 | -349305764452 |
| STPT(10) | 1358187485444383439 | 0 2 18 20 30 32 42 44 60 62 | -185686796844 |
| SPT(16) | 1358187606155707451 | 0 12 20 48 56 62 150 168 200 218 306 312 320 348 356 368 | -64975472832 |
| STPT(10) | 1358187693060654887 | 0 2 12 14 72 74 132 134 144 146 | 21929474604 |
| SPT(16) | 1358188179975201793 | 0 28 96 108 114 138 148 166 168 186 196 220 226 238 306 334 | 508844021510 |
| SPT(16) | 1358188474509352253 | 0 20 36 50 54 104 110 126 188 204 210 260 264 278 294 314 | 803378171970 |
| STPT(10) | 1358189272802784041 | 0 2 6 8 48 50 90 92 96 98 | 1601671603758 |
| SPT(16) | 1358189311753490399 | 0 42 60 80 84 134 140 144 218 222 228 278 282 302 320 362 | 1640622310116 |
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