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Prime Tuple Database
Prime p0= 2509230814814837039 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 36 34 20 22 20 46 12 20 88 20 12 46 20 22 20 34 36 2 (?)
an: 0 2 38 72 92 114 134 180 192 212 300 320 332 378 398 420 440 474 510 512
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: Penguin
db: batch=82, k=20, 2 36 34 20 22 20 46 12 20 88
dn: 0 2 36 34 20 22 20 46 12 20 88 20 12 46 20 22 20 34 36 2 (?)
an: 0 2 38 72 92 114 134 180 192 212 300 320 332 378 398 420 440 474 510 512
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 512
Found by: Penguin
db: batch=82, k=20, 2 36 34 20 22 20 46 12 20 88
| STPT(10) | 2509228833675398837 | 0 2 30 32 60 62 90 92 120 122 | -1981139438202 |
| SPT(16) | 2509229623413867251 | 0 18 20 50 60 86 126 188 198 260 300 326 336 366 368 386 | -1191400969788 |
| STPT(10) | 2509229928168763451 | 0 2 36 38 78 80 120 122 156 158 | -886646073588 |
| STPT(10) | 2509230474763781651 | 0 2 36 38 78 80 120 122 156 158 | -340051055388 |
| STPT(10) | 2509230699572551607 | 0 2 30 32 102 104 174 176 204 206 | -115242285432 |
| TPT(14) | 2509230799069763861 | 0 2 30 32 66 68 108 110 138 140 156 158 198 200 | -15745073178 |
| STPT(10) | 2509231556307503939 | 0 2 18 20 30 32 42 44 60 62 | 741492666900 |
| SPT(16) | 2509231595283781607 | 0 92 110 120 152 176 186 222 290 326 336 360 392 402 420 512 | 780468944568 |
| STPT(10) | 2509231602899106101 | 0 2 30 32 78 80 126 128 156 158 | 788084269062 |
| SPT(16) | 2509231779216007033 | 0 16 90 96 118 156 168 174 220 226 238 276 298 304 378 394 | 964401169994 |
| STPT(10) | 2509231789369053779 | 0 2 30 32 60 62 90 92 120 122 | 974554216740 |
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