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Prime Tuple Database
Prime p0= 347831816988918271 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 42 6 18 4 6 54 60 8 60 54 6 4 18 6 42 (?)
an: 0 42 48 66 70 76 130 190 198 258 312 318 322 340 346 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: LCB001
db: batch=70, k=16, 42 6 18 4 6 54 60 8
dn: 0 42 6 18 4 6 54 60 8 60 54 6 4 18 6 42 (?)
an: 0 42 48 66 70 76 130 190 198 258 312 318 322 340 346 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: LCB001
db: batch=70, k=16, 42 6 18 4 6 54 60 8
| SPT(14) | 347831742871109423 | 0 6 36 50 120 128 134 300 306 314 384 398 428 434 | -74117808848 |
| SPT(14) | 347831767450374481 | 0 52 60 102 112 156 196 252 292 336 346 388 396 448 | -49538543790 |
| SPT(14) | 347831769303554233 | 0 36 46 60 64 124 130 210 216 276 280 294 304 340 | -47685364038 |
| STPT(10) | 347831777804154827 | 0 2 30 32 42 44 54 56 84 86 | -39184763444 |
| SPT(14) | 347831778707840509 | 0 10 18 90 118 120 150 190 220 222 250 322 330 340 | -38281077762 |
| SPT(14) | 347831816706380609 | 0 84 110 140 144 198 210 212 224 278 282 312 338 422 | -282537662 |
| TPT(12) | 347831832093938609 | 0 2 18 20 30 32 60 62 72 74 102 104 | 15105020338 |
| TPT(12) | 347831842620588281 | 0 2 48 50 60 62 96 98 126 128 138 140 | 25631670010 |
| SPT(14) | 347831853695030629 | 0 28 82 84 94 100 108 214 222 228 238 240 294 322 | 36706112358 |
| SPT(14) | 347831858982604081 | 0 30 52 70 78 100 112 138 150 172 180 198 220 250 | 41993685810 |
| SPT(14) | 347831859865194151 | 0 10 30 42 52 76 82 126 132 156 166 178 198 208 | 42876275880 |
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