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Prime Tuple Database
Prime p0= 2504796121757449787 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 12 14 28 66 6 8 22 38 18 22 18 38 22 8 6 66 28 14 12 (?)
an: 0 12 26 54 120 126 134 156 194 212 234 252 290 312 320 326 392 420 434 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [AF>Linux]Rogue 9
db: batch=82, k=20, 12 14 28 66 6 8 22 38 18 22
dn: 0 12 14 28 66 6 8 22 38 18 22 18 38 22 8 6 66 28 14 12 (?)
an: 0 12 26 54 120 126 134 156 194 212 234 252 290 312 320 326 392 420 434 446
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 446
Found by: [AF>Linux]Rogue 9
db: batch=82, k=20, 12 14 28 66 6 8 22 38 18 22
| STPT(10) | 2504793325861891061 | 0 2 6 8 48 50 90 92 96 98 | -2795895558726 |
| SPT(16) | 2504793334705511879 | 0 24 44 74 108 110 210 252 320 362 462 464 498 528 548 572 | -2787051937908 |
| STPT(10) | 2504794443756956381 | 0 2 30 32 60 62 90 92 120 122 | -1678000493406 |
| SPT(16) | 2504794767568907771 | 0 60 66 68 132 140 146 156 182 192 198 206 270 272 278 338 | -1354188542016 |
| STPT(10) | 2504795361434334107 | 0 2 12 14 42 44 72 74 84 86 | -760323115680 |
| STPT(10) | 2504795454137274887 | 0 2 30 32 42 44 54 56 84 86 | -667620174900 |
| SPT(16) | 2504796630516728501 | 0 18 38 42 62 92 128 140 150 162 198 228 248 252 272 290 | 508759278714 |
| SPT(16) | 2504796721679835221 | 0 2 18 20 38 66 156 170 228 242 332 360 378 380 396 398 | 599922385434 |
| SPT(16) | 2504796791645278751 | 0 12 92 102 122 126 140 180 272 312 326 330 350 360 440 452 | 669887828964 |
| TPT(14) | 2504797338783055829 | 0 2 42 44 120 122 162 164 198 200 270 272 282 284 | 1217025606042 |
| SPT(16) | 2504797540854888427 | 0 40 64 66 102 106 136 154 162 180 210 214 250 252 276 316 | 1419097438640 |
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