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Prime Tuple Database
Prime p0= 1996450304758071917 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 14 10 38 48 64 36 32 22 36 26 36 22 32 36 64 48 38 10 14 (?)
an: 0 14 24 62 110 174 210 242 264 300 326 362 384 416 452 516 564 602 612 626
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 626
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=20, 14 10 38 48 64 36 32 22 36 26
dn: 0 14 10 38 48 64 36 32 22 36 26 36 22 32 36 64 48 38 10 14 (?)
an: 0 14 24 62 110 174 210 242 264 300 326 362 384 416 452 516 564 602 612 626
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 626
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=20, 14 10 38 48 64 36 32 22 36 26
| TPT(14) | 1996449371509994747 | 0 2 90 92 342 344 420 422 462 464 474 476 504 506 | -933248077170 |
| SPT(16) | 1996449446273066957 | 0 14 126 144 182 194 230 254 282 306 342 354 392 410 522 536 | -858485004960 |
| STPT(10) | 1996449455040497069 | 0 2 18 20 30 32 42 44 60 62 | -849717574848 |
| STPT(10) | 1996449540237302231 | 0 2 6 8 48 50 90 92 96 98 | -764520769686 |
| TPT(14) | 1996449643966190459 | 0 2 90 92 132 134 168 170 198 200 252 254 300 302 | -660791881458 |
| SPT(16) | 1996450104829806497 | 0 14 20 56 60 86 102 156 200 254 270 296 300 336 342 356 | -199928265420 |
| STPT(10) | 1996450871913195749 | 0 2 18 20 30 32 42 44 60 62 | 567155123832 |
| SPT(16) | 1996451214136867637 | 0 24 36 84 114 122 132 140 156 164 174 182 212 260 272 296 | 909378795720 |
| STPT(10) | 1996451573116952891 | 0 2 36 38 78 80 120 122 156 158 | 1268358880974 |
| SPT(18) | 1996451605083129127 | 0 22 42 52 64 84 142 154 216 220 282 294 352 372 384 394 414 436 | 1300325057210 |
| STPT(10) | 1996451735302761689 | 0 2 42 44 120 122 198 200 240 242 | 1430544689772 |
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