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Prime Tuple Database
Prime p0= 2171212429539529273 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 18 54 16 12 12 42 74 42 12 12 16 54 18 6 (?)
an: 0 6 24 78 94 106 118 160 234 276 288 300 316 370 388 394
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: [SG-FC] hl
db: batch=81, k=16, 6 18 54 16 12 12 42 74
dn: 0 6 18 54 16 12 12 42 74 42 12 12 16 54 18 6 (?)
an: 0 6 24 78 94 106 118 160 234 276 288 300 316 370 388 394
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 394
Found by: [SG-FC] hl
db: batch=81, k=16, 6 18 54 16 12 12 42 74
| SPT(16) | 2171211004527335399 | 0 12 18 72 102 110 168 170 210 212 270 278 308 362 368 380 | -1425012193874 |
| SPT(16) | 2171211466111442929 | 0 18 72 84 172 198 220 250 282 312 334 360 448 460 514 532 | -963428086344 |
| STPT(10) | 2171211646188975329 | 0 2 18 20 60 62 102 104 120 122 | -783350553944 |
| SPT(16) | 2171211790733044441 | 0 6 18 48 88 100 186 226 270 310 396 408 448 478 490 496 | -638806484832 |
| SPT(16) | 2171211895450789397 | 0 6 122 164 174 176 182 240 266 324 330 332 342 384 500 506 | -534088739876 |
| SPT(16) | 2171212096593003199 | 0 40 42 52 82 108 178 238 294 354 424 450 480 490 492 532 | -332946526074 |
| SPT(16) | 2171212669823455157 | 0 6 14 30 42 110 174 176 180 182 246 314 326 342 350 356 | 240283925884 |
| STPT(10) | 2171212801703599439 | 0 2 42 44 60 62 78 80 120 122 | 372164070166 |
| STPT(10) | 2171213369665919387 | 0 2 54 56 72 74 90 92 144 146 | 940126390114 |
| SPT(16) | 2171213888017703401 | 0 36 46 60 66 70 88 108 148 168 186 190 196 210 220 256 | 1458478174128 |
| STPT(10) | 2171214325904640629 | 0 2 18 20 30 32 42 44 60 62 | 1896365111356 |
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