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Prime Tuple Database
Prime p0= 2011207005168451411 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 142 74 36 6 40 2 18 28 14 28 14 28 18 2 40 6 36 74 142 (?)
an: 0 142 216 252 258 298 300 318 346 360 388 402 430 448 450 490 496 532 606 748
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 748
Found by: Orange Kid
db: batch=80, k=20, 142 74 36 6 40 2 18 28 14 28
dn: 0 142 74 36 6 40 2 18 28 14 28 14 28 18 2 40 6 36 74 142 (?)
an: 0 142 216 252 258 298 300 318 346 360 388 402 430 448 450 490 496 532 606 748
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 748
Found by: Orange Kid
db: batch=80, k=20, 142 74 36 6 40 2 18 28 14 28
| STPT(10) | 2011204960075213319 | 0 2 18 20 30 32 42 44 60 62 | -2045093238092 |
| STPT(10) | 2011205615558332559 | 0 2 42 44 60 62 78 80 120 122 | -1389610118852 |
| STPT(10) | 2011205714406687941 | 0 2 6 8 18 20 30 32 36 38 | -1290761763470 |
| SPT(16) | 2011206125960684189 | 0 54 78 84 98 102 104 120 122 138 140 144 158 164 188 242 | -879207767222 |
| SPT(16) | 2011206502354266851 | 0 2 8 18 60 98 126 138 200 212 240 278 320 330 336 338 | -502814184560 |
| STPT(10) | 2011206907015814507 | 0 2 24 26 42 44 60 62 84 86 | -98152636904 |
| SPT(16) | 2011207204483287091 | 0 36 46 72 102 112 136 142 150 156 180 190 220 246 256 292 | 199314835680 |
| SPT(18) | 2011207218349543831 | 0 16 18 108 178 190 210 226 288 298 360 376 396 408 478 568 570 586 | 213181092420 |
| STPT(10) | 2011207643264990081 | 0 2 6 8 18 20 30 32 36 38 | 638096538670 |
| SPT(16) | 2011207849550396633 | 0 24 30 36 78 108 110 138 236 264 266 296 338 344 350 374 | 844381945222 |
| SPT(16) | 2011208212766380349 | 0 12 38 60 98 108 150 152 210 212 254 264 302 324 350 362 | 1207597928938 |
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