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Prime Tuple Database
Prime p0= 2238898871273294281 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 12 14 16 20 22 20 58 20 22 20 16 14 12 16 (?)
an: 0 16 28 42 58 78 100 120 178 198 220 240 256 270 282 298
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Penguin
db: batch=81, k=16, 16 12 14 16 20 22 20 58
dn: 0 16 12 14 16 20 22 20 58 20 22 20 16 14 12 16 (?)
an: 0 16 28 42 58 78 100 120 178 198 220 240 256 270 282 298
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 298
Found by: Penguin
db: batch=81, k=16, 16 12 14 16 20 22 20 58
| SPT(18) | 2238896869678901777 | 0 20 56 80 122 126 140 170 186 296 312 342 356 360 402 426 462 482 | -2001594392504 |
| STPT(10) | 2238896896080829727 | 0 2 12 14 42 44 72 74 84 86 | -1975192464554 |
| STPT(10) | 2238897220082192231 | 0 2 48 50 168 170 288 290 336 338 | -1651191102050 |
| TPT(14) | 2238897366655301969 | 0 2 12 14 42 44 78 80 138 140 168 170 192 194 | -1504617992312 |
| STPT(10) | 2238898026676647701 | 0 2 96 98 138 140 180 182 276 278 | -844596646580 |
| STPT(10) | 2238898083999444347 | 0 2 30 32 42 44 54 56 84 86 | -787273849934 |
| STPT(10) | 2238899002728762839 | 0 2 48 50 90 92 132 134 180 182 | 131455468558 |
| TPT(14) | 2238899106422036831 | 0 2 36 38 66 68 90 92 108 110 246 248 300 302 | 235148742550 |
| SPT(13) | 2238899322693673483 | 0 30 54 60 84 114 120 126 156 180 186 210 240 | 451420379202 |
| STPT(10) | 2238899883128026379 | 0 2 18 20 30 32 42 44 60 62 | 1011854732098 |
| STPT(10) | 2238900177310090907 | 0 2 30 32 42 44 54 56 84 86 | 1306036796626 |
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