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Prime Tuple Database
Prime p0= 2020842073708942217 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 54 4 2 28 20 22 12 8 22 8 12 22 20 28 2 4 54 2 (?)
an: 0 2 56 60 62 90 110 132 144 152 174 182 194 216 236 264 266 270 324 326
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=20, 2 54 4 2 28 20 22 12 8 22
dn: 0 2 54 4 2 28 20 22 12 8 22 8 12 22 20 28 2 4 54 2 (?)
an: 0 2 56 60 62 90 110 132 144 152 174 182 194 216 236 264 266 270 324 326
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 326
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=20, 2 54 4 2 28 20 22 12 8 22
| STPT(10) | 2020841068796492609 | 0 2 18 20 60 62 102 104 120 122 | -1004912449608 |
| STPT(10) | 2020841100588363899 | 0 2 18 20 30 32 42 44 60 62 | -973120578318 |
| STPT(10) | 2020841401130795987 | 0 2 42 44 102 104 162 164 204 206 | -672578146230 |
| STPT(10) | 2020841624257377377 | 0 2 30 32 42 44 54 56 84 86 | -449451564840 |
| SPT(16) | 2020841649985009081 | 0 16 18 42 60 72 132 136 192 196 256 268 286 310 312 328 | -423723933136 |
| SPT(16) | 2020841728006959629 | 0 48 114 128 134 150 210 270 272 332 392 408 414 428 494 542 | -345701982588 |
| STPT(10) | 2020842672626332967 | 0 2 24 26 42 44 60 62 84 86 | 598917390750 |
| STPT(10) | 2020842719635051199 | 0 2 18 20 30 32 42 44 60 62 | 645926108982 |
| STPT(10) | 2020843103695200527 | 0 2 30 32 42 44 54 56 84 86 | 1029986258310 |
| SPT(16) | 2020843328890414781 | 0 8 20 32 36 60 86 90 98 102 128 152 156 168 180 188 | 1255181472564 |
| STPT(10) | 2020843383901530647 | 0 2 30 32 42 44 54 56 84 86 | 1310192588430 |
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