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Prime Tuple Database
Prime p0= 2816820980267432623 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 10 12 18 14 10 14 24 28 24 14 10 14 18 12 10 6 (?)
an: 0 6 16 28 46 60 70 84 108 136 160 174 184 198 216 228 238 244
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 244
Found by: [SG-FC] hl
db: batch=82, k=18, 6 10 12 18 14 10 14 24 28
dn: 0 6 10 12 18 14 10 14 24 28 24 14 10 14 18 12 10 6 (?)
an: 0 6 16 28 46 60 70 84 108 136 160 174 184 198 216 228 238 244
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 244
Found by: [SG-FC] hl
db: batch=82, k=18, 6 10 12 18 14 10 14 24 28
| STPT(10) | 2816819373127366961 | 0 2 6 8 48 50 90 92 96 98 | -1607140065662 |
| SPT(16) | 2816819631883606337 | 0 6 14 72 120 134 140 146 150 156 162 176 224 282 290 296 | -1348383826286 |
| STPT(10) | 2816820037214814749 | 0 2 18 20 30 32 42 44 60 62 | -943052617874 |
| STPT(10) | 2816820173085478361 | 0 2 6 8 48 50 90 92 96 98 | -807181954262 |
| SPT(16) | 2816820290258803727 | 0 56 62 92 122 134 150 170 216 236 252 264 294 324 330 386 | -690008628896 |
| STPT(10) | 2816820872955316187 | 0 2 30 32 120 122 210 212 240 242 | -107312116436 |
| SPT(18) | 2816821419970924123 | 0 4 10 18 36 60 66 76 136 168 228 238 244 268 286 294 300 304 | 439703491500 |
| STPT(10) | 2816822208624169589 | 0 2 18 20 30 32 42 44 60 62 | 1228356736966 |
| STPT(10) | 2816822331183711659 | 0 2 48 50 90 92 132 134 180 182 | 1350916279036 |
| SPT(16) | 2816822567196229171 | 0 12 28 66 90 160 178 180 238 240 258 328 352 390 406 418 | 1586928796548 |
| STPT(10) | 2816822996762270339 | 0 2 18 20 30 32 42 44 60 62 | 2016494837716 |
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