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Prime Tuple Database
Prime p0= 2166932743079796889 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 4 18 20 30 10 30 2 48 10 48 2 30 10 30 20 18 4 (?)
an: 0 4 22 42 72 82 112 114 162 172 220 222 252 262 292 312 330 334
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: fzs600
db: batch=81, k=18, 4 18 20 30 10 30 2 48 10
dn: 0 4 18 20 30 10 30 2 48 10 48 2 30 10 30 20 18 4 (?)
an: 0 4 22 42 72 82 112 114 162 172 220 222 252 262 292 312 330 334
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 334
Found by: fzs600
db: batch=81, k=18, 4 18 20 30 10 30 2 48 10
| SPT(16) | 2166931684452128381 | 0 2 12 36 126 128 156 186 212 242 270 272 362 386 396 398 | -1058627668508 |
| SPT(16) | 2166931844421258899 | 0 12 48 92 152 158 180 188 264 272 294 300 360 404 440 452 | -898658537990 |
| STPT(10) | 2166931860222249059 | 0 2 42 44 60 62 78 80 120 122 | -882857547830 |
| SPT(16) | 2166932318416782641 | 0 26 30 86 96 138 140 156 200 216 218 260 270 326 330 356 | -424663014248 |
| TPT(14) | 2166932339688437987 | 0 2 12 14 24 26 30 32 72 74 120 122 162 164 | -403391358902 |
| TPT(14) | 2166932410650515537 | 0 2 30 32 72 74 84 86 120 122 240 242 324 326 | -332429281352 |
| SPT(16) | 2166932874050335939 | 0 4 28 34 42 78 160 204 268 312 394 430 438 444 468 472 | 130970539050 |
| STPT(10) | 2166932977472263067 | 0 2 12 14 72 74 132 134 144 146 | 234392466178 |
| STPT(10) | 2166933075066266987 | 0 2 30 32 42 44 54 56 84 86 | 331986470098 |
| SPT(16) | 2166933815146065821 | 0 50 98 116 122 162 182 218 240 276 296 336 342 360 408 458 | 1072066268932 |
| STPT(10) | 2166933829494464837 | 0 2 42 44 102 104 162 164 204 206 | 1086414667948 |
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