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Prime Tuple Database
Prime p0= 2189468298857791811 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 2 4 26 78 22 8 30 52 8 52 30 8 22 78 26 4 2 (?)
an: 0 2 6 32 110 132 140 170 222 230 282 312 320 342 420 446 450 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: [SG-FC] hl
db: batch=81, k=18, 2 4 26 78 22 8 30 52 8
dn: 0 2 4 26 78 22 8 30 52 8 52 30 8 22 78 26 4 2 (?)
an: 0 2 6 32 110 132 140 170 222 230 282 312 320 342 420 446 450 452
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 452
Found by: [SG-FC] hl
db: batch=81, k=18, 2 4 26 78 22 8 30 52 8
| SPT(16) | 2189467338756145871 | 0 8 78 80 140 176 206 210 218 222 252 288 348 350 420 428 | -960101645940 |
| STPT(10) | 2189467483790906489 | 0 2 18 20 30 32 42 44 60 62 | -815066885322 |
| STPT(10) | 2189467567627688417 | 0 2 24 26 42 44 60 62 84 86 | -731230103394 |
| SPT(16) | 2189467882074942631 | 0 28 30 60 96 138 166 186 220 240 268 310 346 376 378 406 | -416782849180 |
| STPT(10) | 2189467984865405999 | 0 2 18 20 30 32 42 44 60 62 | -313992385812 |
| STPT(10) | 2189468192624148977 | 0 2 30 32 72 74 114 116 144 146 | -106233642834 |
| SPT(16) | 2189468460492378647 | 0 2 14 24 32 36 50 74 162 186 200 204 212 222 234 236 | 161634586836 |
| STPT(10) | 2189468692378805819 | 0 2 42 44 60 62 78 80 120 122 | 393521014008 |
| SPT(16) | 2189469367242646913 | 0 8 30 56 68 74 86 116 138 168 180 186 198 224 246 254 | 1068384855102 |
| SPT(16) | 2189470042293489589 | 0 22 54 88 90 138 168 174 238 244 274 322 324 358 390 412 | 1743435697778 |
| STPT(10) | 2189470361299424339 | 0 2 48 50 90 92 132 134 180 182 | 2062441632528 |
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