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Prime Tuple Database
Prime p0= 1972794554631125899 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 34 24 2 10 30 14 30 4 54 68 54 4 30 14 30 10 2 24 34 (?)
an: 0 34 58 60 70 100 114 144 148 202 270 324 328 358 372 402 412 414 438 472
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=20, 34 24 2 10 30 14 30 4 54 68
dn: 0 34 24 2 10 30 14 30 4 54 68 54 4 30 14 30 10 2 24 34 (?)
an: 0 34 58 60 70 100 114 144 148 202 270 324 328 358 372 402 412 414 438 472
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=20, 34 24 2 10 30 14 30 4 54 68
| TPT(14) | 1972793230646926559 | 0 2 18 20 42 44 60 62 198 200 222 224 240 242 | -1323984199340 |
| SPT(13) | 1972793245439850829 | 0 30 42 48 78 120 270 420 462 492 498 510 540 | -1309191275070 |
| TPT(14) | 1972793262990877511 | 0 2 60 62 120 122 186 188 198 200 240 242 246 248 | -1291640248388 |
| STPT(10) | 1972793747838610589 | 0 2 12 14 90 92 168 170 180 182 | -806792515310 |
| SPT(16) | 1972794008687974099 | 0 18 34 40 132 192 234 238 354 358 400 460 552 558 574 592 | -545943151800 |
| STPT(10) | 1972794184797883547 | 0 2 60 62 72 74 84 86 144 146 | -369833242352 |
| STPT(10) | 1972794884910600857 | 0 2 30 32 42 44 54 56 84 86 | 330279474958 |
| STPT(10) | 1972794922284952037 | 0 2 30 32 42 44 54 56 84 86 | 367653826138 |
| TPT(14) | 1972795273649317769 | 0 2 78 80 108 110 378 380 408 410 420 422 462 464 | 719018191870 |
| SPT(16) | 1972795490109106283 | 0 20 38 54 78 80 84 90 98 104 108 110 134 150 168 188 | 935477980384 |
| TPT(14) | 1972795531694082239 | 0 2 18 20 42 44 60 62 72 74 102 104 222 224 | 977062956340 |
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