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Prime Tuple Database
Prime p0= 1537493860743041053 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 28 12 8 10 18 14 34 36 26 52 26 36 34 14 18 10 8 12 28 (?)
an: 0 28 40 48 58 76 90 124 160 186 238 264 300 334 348 366 376 384 396 424
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: crashtech
db: batch=78, k=20, 28 12 8 10 18 14 34 36 26 52
dn: 0 28 12 8 10 18 14 34 36 26 52 26 36 34 14 18 10 8 12 28 (?)
an: 0 28 40 48 58 76 90 124 160 186 238 264 300 334 348 366 376 384 396 424
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 424
Found by: crashtech
db: batch=78, k=20, 28 12 8 10 18 14 34 36 26 52
| STPT(10) | 1537492660785182147 | 0 2 12 14 72 74 132 134 144 146 | -1199957858906 |
| SPT(16) | 1537493046048844007 | 0 2 26 30 104 146 156 162 194 200 210 252 326 330 354 356 | -814694197046 |
| SPT(16) | 1537493056849590047 | 0 30 56 62 72 132 146 182 210 246 260 320 330 336 362 392 | -803893451006 |
| SPT(16) | 1537493137478860999 | 0 22 52 64 90 100 154 162 280 288 342 352 378 390 420 442 | -723264180054 |
| SPT(16) | 1537493340066077323 | 0 4 10 18 28 40 54 76 108 130 144 156 166 174 180 184 | -520676963730 |
| STPT(10) | 1537493455528891871 | 0 2 6 8 48 50 90 92 96 98 | -405214149182 |
| STPT(10) | 1537493958548863067 | 0 2 30 32 42 44 54 56 84 86 | 97805822014 |
| SPT(16) | 1537494032450242157 | 0 26 32 42 92 110 120 126 146 152 162 180 230 240 246 272 | 171707201104 |
| TPT(14) | 1537494318333987239 | 0 2 30 32 48 50 72 74 78 80 198 200 210 212 | 457590946186 |
| TPT(14) | 1537494504697774919 | 0 2 60 62 282 284 372 374 420 422 492 494 552 554 | 643954733866 |
| STPT(10) | 1537494923009688821 | 0 2 6 8 48 50 90 92 96 98 | 1062266647768 |
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