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Prime Tuple Database
Prime p0= 1271891114796980521 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 2 40 12 50 6 4 56 4 6 50 12 40 2 28 (?)
an: 0 28 30 70 82 132 138 142 198 202 208 258 270 310 312 340
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 340
Found by: xii5ku
db: batch=77, k=16, 28 2 40 12 50 6 4 56
dn: 0 28 2 40 12 50 6 4 56 4 6 50 12 40 2 28 (?)
an: 0 28 30 70 82 132 138 142 198 202 208 258 270 310 312 340
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 340
Found by: xii5ku
db: batch=77, k=16, 28 2 40 12 50 6 4 56
| STPT(10) | 1271890277300039009 | 0 2 18 20 30 32 42 44 60 62 | -837496941512 |
| SPT(16) | 1271890684697168941 | 0 16 28 30 42 52 58 118 150 210 216 226 238 240 252 268 | -430099811580 |
| TPT(14) | 1271890711663485869 | 0 2 42 44 72 74 132 134 138 140 168 170 258 260 | -403133494652 |
| STPT(10) | 1271890789437087899 | 0 2 48 50 60 62 72 74 120 122 | -325359892622 |
| STPT(10) | 1271890921852384577 | 0 2 42 44 72 74 102 104 144 146 | -192944595944 |
| SPT(16) | 1271891058676978231 | 0 48 70 100 118 120 220 226 252 258 358 360 378 408 430 478 | -56120002290 |
| SPT(16) | 1271891141126622847 | 0 34 42 52 70 112 160 174 190 204 252 294 312 322 330 364 | 26329642326 |
| TPT(14) | 1271891241324828347 | 0 2 12 14 114 116 210 212 264 266 354 356 420 422 | 126527847826 |
| SPT(16) | 1271891360733873739 | 0 40 58 72 100 138 210 220 282 292 364 402 430 444 462 502 | 245936893218 |
| SPT(16) | 1271891629055482441 | 0 30 52 112 208 220 240 292 336 388 408 420 516 576 598 628 | 514258501920 |
| SPT(16) | 1271892191348287253 | 0 26 50 56 98 110 120 150 224 254 264 276 318 324 348 374 | 1076551306732 |
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