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Prime Tuple Database
Prime p0= 2123547122124388379 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 2 10 26 34 38 34 6 8 10 56 10 8 6 34 38 34 26 10 2 (?)
an: 0 2 12 38 72 110 144 150 158 168 224 234 242 248 282 320 354 380 390 392
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Chooka
db: batch=80, k=20, 2 10 26 34 38 34 6 8 10 56
dn: 0 2 10 26 34 38 34 6 8 10 56 10 8 6 34 38 34 26 10 2 (?)
an: 0 2 12 38 72 110 144 150 158 168 224 234 242 248 282 320 354 380 390 392
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 392
Found by: Chooka
db: batch=80, k=20, 2 10 26 34 38 34 6 8 10 56
| SPT(16) | 2123546521941880691 | 0 50 62 68 96 110 140 168 230 258 288 302 330 336 348 398 | -600182507688 |
| SPT(16) | 2123546683410918769 | 0 34 48 78 84 94 120 124 234 238 264 274 280 310 324 358 | -438713469610 |
| STPT(10) | 2123546772249041351 | 0 2 36 38 78 80 120 122 156 158 | -349875347028 |
| SPT(16) | 2123546954294258791 | 0 6 12 16 22 70 72 96 232 256 258 306 312 316 322 328 | -167830129588 |
| SPT(16) | 2123546975664135481 | 0 22 42 66 70 102 232 250 342 360 490 522 526 550 570 592 | -146460252898 |
| STPT(10) | 2123547085351166351 | 0 2 30 32 60 62 90 92 120 122 | -36773222028 |
| STPT(10) | 2123547137235823589 | 0 2 42 44 90 92 138 140 180 182 | 15111435210 |
| SPT(16) | 2123547177635239669 | 0 10 18 48 82 84 112 130 132 150 178 180 214 244 252 262 | 55510851290 |
| STPT(10) | 2123547195043456937 | 0 2 30 32 42 44 54 56 84 86 | 72919068558 |
| STPT(10) | 2123547269047831379 | 0 2 18 20 30 32 42 44 60 62 | 146923443000 |
| SPT(16) | 2123547427881454543 | 0 24 66 78 106 196 216 220 234 238 258 348 376 388 430 454 | 305757066164 |
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