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Prime Tuple Database
Prime p0= 2650679745030103211 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 12 20 40 68 36 28 20 58 20 28 36 68 40 20 12 6 (?)
an: 0 6 18 38 78 146 182 210 230 288 308 336 372 440 480 500 512 518
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: fzs600
db: batch=82, k=18, 6 12 20 40 68 36 28 20 58
dn: 0 6 12 20 40 68 36 28 20 58 20 28 36 68 40 20 12 6 (?)
an: 0 6 18 38 78 146 182 210 230 288 308 336 372 440 480 500 512 518
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 518
Found by: fzs600
db: batch=82, k=18, 6 12 20 40 68 36 28 20 58
| SPT(16) | 2650678490605528927 | 0 84 102 120 150 172 180 216 250 286 294 316 346 364 382 466 | -1254424574284 |
| STPT(10) | 2650678725005392967 | 0 2 90 92 132 134 174 176 264 266 | -1020024710244 |
| STPT(10) | 2650679010249379139 | 0 2 18 20 30 32 42 44 60 62 | -734780724072 |
| STPT(10) | 2650679348198143859 | 0 2 18 20 60 62 102 104 120 122 | -396831959352 |
| STPT(10) | 2650679430964323917 | 0 2 54 56 72 74 90 92 144 146 | -314065779294 |
| STPT(10) | 2650679669503073237 | 0 2 30 32 42 44 54 56 84 86 | -75527029974 |
| SPT(16) | 2650679771020556221 | 0 6 30 52 66 118 150 162 226 238 270 322 336 358 382 388 | 25990453010 |
| SPT(16) | 2650680277843759219 | 0 4 10 24 42 64 88 114 148 174 198 220 238 252 258 262 | 532813656008 |
| SPT(16) | 2650680780404099363 | 0 6 104 114 138 170 174 216 218 260 264 296 320 330 428 434 | 1035373996152 |
| STPT(10) | 2650680803186293907 | 0 2 30 32 42 44 54 56 84 86 | 1058156190696 |
| TPT(18) | 2650681291458634139 | 0 2 60 62 168 170 252 254 270 272 312 314 402 404 408 410 420 422 | 1546428530928 |
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