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Prime Tuple Database
Prime p0= 979580509367936209 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 14 42 28 6 14 4 2 40 44 40 2 4 14 6 28 42 14 4 (?)
an: 0 4 18 60 88 94 108 112 114 154 198 238 240 244 258 264 292 334 348 352
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Theadalus
db: batch=76, k=20, 4 14 42 28 6 14 4 2 40 44
dn: 0 4 14 42 28 6 14 4 2 40 44 40 2 4 14 6 28 42 14 4 (?)
an: 0 4 18 60 88 94 108 112 114 154 198 238 240 244 258 264 292 334 348 352
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Theadalus
db: batch=76, k=20, 4 14 42 28 6 14 4 2 40 44
| STPT(10) | 979579719157985129 | 0 2 18 20 30 32 42 44 60 62 | -790209951080 |
| STPT(10) | 979579729040629817 | 0 2 90 92 102 104 114 116 204 206 | -780327306392 |
| STPT(10) | 979579782562082321 | 0 2 6 8 48 50 90 92 96 98 | -726805853888 |
| STPT(10) | 979579997611726499 | 0 2 18 20 30 32 42 44 60 62 | -511756209710 |
| STPT(10) | 979580070053423099 | 0 2 18 20 30 32 42 44 60 62 | -439314513110 |
| STPT(10) | 979580117083950581 | 0 2 36 38 108 110 180 182 216 218 | -392283985628 |
| SPT(16) | 979580512114410389 | 0 30 42 74 102 134 140 150 254 264 270 302 330 362 374 404 | 2746474180 |
| STPT(10) | 979580710869032939 | 0 2 18 20 30 32 42 44 60 62 | 201501096730 |
| SPT(16) | 979580807380278409 | 0 48 70 102 130 144 150 190 192 232 238 252 280 312 334 382 | 298012342200 |
| SPT(16) | 979581090584543129 | 0 8 48 60 78 90 132 134 138 140 182 194 212 224 264 272 | 581216606920 |
| STPT(10) | 979581111747681251 | 0 2 6 8 48 50 90 92 96 98 | 602379745042 |
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