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Prime Tuple Database
Prime p0= 2166723936527055599 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 6 44 42 4 14 22 8 22 14 4 42 44 6 18 (?)
an: 0 18 24 68 110 114 128 150 158 180 194 198 240 284 290 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Penguin
db: batch=81, k=16, 18 6 44 42 4 14 22 8
dn: 0 18 6 44 42 4 14 22 8 22 14 4 42 44 6 18 (?)
an: 0 18 24 68 110 114 128 150 158 180 194 198 240 284 290 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: Penguin
db: batch=81, k=16, 18 6 44 42 4 14 22 8
| SPT(16) | 2166723093783438647 | 0 14 36 66 72 92 114 150 176 212 234 254 260 290 312 326 | -842743616952 |
| STPT(12) | 2166723322197287171 | 0 2 48 50 90 92 258 260 300 302 348 350 | -614329768428 |
| STPT(10) | 2166723651816175997 | 0 2 30 32 42 44 54 56 84 86 | -284710879602 |
| SPT(16) | 2166723750629153923 | 0 36 70 96 114 124 126 174 190 238 240 250 268 294 328 364 | -185897901676 |
| SPT(16) | 2166723810701903903 | 0 14 60 80 90 108 126 168 206 248 266 284 294 314 360 374 | -125825151696 |
| STPT(10) | 2166723874375865681 | 0 2 30 32 60 62 90 92 120 122 | -62151189918 |
| STPT(10) | 2166723942630119837 | 0 2 30 32 42 44 54 56 84 86 | 6103064238 |
| SPT(16) | 2166724164514813537 | 0 22 60 72 76 100 126 132 310 316 342 366 370 382 420 442 | 227987757938 |
| STPT(10) | 2166724914771949247 | 0 2 60 62 72 74 84 86 144 146 | 978244893648 |
| STPT(10) | 2166725117279258477 | 0 2 30 32 42 44 54 56 84 86 | 1180752202878 |
| SPT(16) | 2166725134564830871 | 0 6 40 42 58 72 76 82 126 132 136 150 166 168 202 208 | 1198037775272 |
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