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Prime Tuple Database
Prime p0= 2239351546473814987 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 60 26 12 4 6 8 10 26 10 8 6 4 12 26 60 4 (?)
an: 0 4 64 90 102 106 112 120 130 156 166 174 180 184 196 222 282 286
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: Orange Kid
db: batch=81, k=18, 4 60 26 12 4 6 8 10 26
dn: 0 4 60 26 12 4 6 8 10 26 10 8 6 4 12 26 60 4 (?)
an: 0 4 64 90 102 106 112 120 130 156 166 174 180 184 196 222 282 286
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: Orange Kid
db: batch=81, k=18, 4 60 26 12 4 6 8 10 26
| STPT(10) | 2239350718012515407 | 0 2 24 26 42 44 60 62 84 86 | -828461299580 |
| STPT(10) | 2239350769935150629 | 0 2 18 20 30 32 42 44 60 62 | -776538664358 |
| STPT(10) | 2239350844574611457 | 0 2 30 32 42 44 54 56 84 86 | -701899203530 |
| SPT(16) | 2239350858022504679 | 0 8 14 38 48 78 98 120 122 144 164 194 204 228 234 242 | -688451310308 |
| SPT(16) | 2239351093303746193 | 0 4 16 30 58 84 90 94 210 214 220 246 274 288 300 304 | -453170068794 |
| STPT(10) | 2239351316521389137 | 0 2 12 14 42 44 72 74 84 86 | -229952425850 |
| STPT(10) | 2239351765920036137 | 0 2 30 32 42 44 54 56 84 86 | 219446221150 |
| STPT(10) | 2239351831926593357 | 0 2 30 32 42 44 54 56 84 86 | 285452778370 |
| STPT(10) | 2239351879294863017 | 0 2 24 26 42 44 60 62 84 86 | 332821048030 |
| SPT(16) | 2239352119994560777 | 0 10 66 120 154 156 196 204 232 240 280 282 316 370 426 436 | 573520745790 |
| TPT(14) | 2239352168352197837 | 0 2 12 14 42 44 120 122 222 224 234 236 240 242 | 621878382850 |
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