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Prime Tuple Database
Prime p0= 1312240220740279991 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 10 50 6 4 44 34 6 2 22 2 6 34 44 4 6 50 10 2 (?)
an: 0 2 12 62 68 72 116 150 156 158 180 182 188 222 266 270 276 326 336 338
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: BlackGoose05
db: batch=77, k=20, 2 10 50 6 4 44 34 6 2 22
dn: 0 2 10 50 6 4 44 34 6 2 22 2 6 34 44 4 6 50 10 2 (?)
an: 0 2 12 62 68 72 116 150 156 158 180 182 188 222 266 270 276 326 336 338
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: BlackGoose05
db: batch=77, k=20, 2 10 50 6 4 44 34 6 2 22
| SPT(16) | 1312238027635895981 | 0 8 38 60 62 80 122 180 188 246 288 306 308 330 360 368 | -2193104384010 |
| SPT(16) | 1312238108542080451 | 0 28 78 90 130 160 166 168 208 210 216 246 286 298 348 376 | -2112198199540 |
| SPT(16) | 1312238644201071571 | 0 6 76 88 102 130 132 138 160 166 168 196 210 222 292 298 | -1576539208420 |
| STPT(10) | 1312239173941138757 | 0 2 12 14 42 44 72 74 84 86 | -1046799141234 |
| SPT(16) | 1312239367236369419 | 0 8 12 42 72 152 170 182 198 210 228 308 338 368 372 380 | -853503910572 |
| TPT(14) | 1312240086147109631 | 0 2 66 68 96 98 108 110 120 122 156 158 180 182 | -134593170360 |
| STPT(10) | 1312240377975006479 | 0 2 18 20 30 32 42 44 60 62 | 157234726488 |
| STPT(12) | 1312240854650132969 | 0 2 18 20 42 44 48 50 72 74 90 92 | 633909852978 |
| STPT(10) | 1312241196479457059 | 0 2 12 14 30 32 48 50 60 62 | 975739177068 |
| SPT(16) | 1312241354411251321 | 0 10 18 30 88 156 168 180 226 238 250 318 376 388 396 406 | 1133670971330 |
| STPT(10) | 1312241801255593457 | 0 2 30 32 42 44 54 56 84 86 | 1580515313466 |
©2024 Tomáš Brada